ECUS OR SENSORS WHICH COMMUNICATE THROUGH CAN COMMUNICATION SYSTEM
V Bus
ECM
Brake actuator assembly (skid control ECU)
Air conditioning amplifier assembly
Main body ECU (multiplex network body ECU)
Airbag sensor assembly
Power steering ECU assembly
Spiral with sensor cable sub-assembly (steering angle sensor)
Radio and display receiver assembly*1
Navigation receiver assembly*2
Certification ECU (smart key ECU assembly)*3
Blind spot monitor sensor LH*4
Engine stop and start ECU*5
Lane departure warning camera*6
4WD ECU assembly*7
Combination meter assembly
*1: w/ Audio and Visual System (for Radio and Display Type)
*2: w/ Navigation System
*3: w/ Entry and Start System
*4: w/ Blind Spot Monitor System
*5: w/ Stop and Start System
*6: w/ Lane Departure Alert System
*7: for 4WD/AWD
Sub Bus 1 (w/ Power Back Door System)
Main body ECU (multiplex network body ECU)
Multiplex network door ECU
Television camera assembly*
*: w/ Parking Assist Monitor System (for Camera built-in ECU)
Sub Bus 15
ECM
Transmission control ECU assembly*1
Continuously variable valve lift controller assembly*2
*1: for 2AD-FHV, 2AD-CCo and Automatic Transaxle
*2: for 3ZR-FAE
Sensor Bus (w/ Blind Spot Monitor System)
Blind spot monitor sensor LH
Blind spot monitor sensor RH
Local Bus (for 1AD-FTV)
ECM
Battery current sensor assembly
CAN BUS CHECK
Tech Tips
The ECUs and sensors that are properly connected to the CAN communication system can be displayed using the GTS.
Using the GTS, select CAN Bus Check screen.
Note
It may be possible to select buses that do not have ECUs or sensors from the bus selection pull-down menu. This is not a malfunction. (This occurs when optional devices are not on a sub bus that is monitored by a gateway function equipped ECU.)
In the bus selection pull down menu, all buses applicable to the model are displayed (e.g. LIN communication buses are also displayed). Therefore, refer to the wiring diagrams to check the names of sub buses for CAN communication.
Tech Tips
Different connection statuses are indicated by the background color of ECUs and sensors that are displayed.
Bus Type | Background Color | Connection Status |
---|---|---|
V Bus | White | Communication has been normal since the start of the CAN bus check. |
Yellow | Communication stop occurred at least once since the start of the CAN bus check, but communication is currently occurring (unstable communication). | |
Red | Communication was established at least once since the start of the CAN bus check, but communication is currently not occurring (unstable communication). | |
Not displayed | Communication stop has continued since the start of the CAN bus check.*1 | |
Sub bus (gateway function equipped ECU that does not have history of connected ECUs)*2 |
White | Communication has been normal since the start of the CAN bus check. |
Yellow | Communication stop occurred at least once since the start of the CAN bus check, but communication is currently occurring (unstable communication). | |
Red | Communication was established at least once since the start of the CAN bus check, but communication is currently not occurring (unstable communication). | |
Not displayed | Communication stop has continued since the start of the CAN bus check.*1 | |
Sub bus (gateway function equipped ECU that has history of connected ECUs)*3 |
White | Communication has been normal since the start of the CAN bus check. |
Yellow | Communication stop occurred at least once since the start of the CAN bus check, but communication is currently occurring (unstable communication). | |
Red | Currently not communicating (either of the following):
|
|
Not displayed | Either of the following:
|
Tech Tips
Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
*1: ECUs that are present in the vehicle but are not displayed on the CAN Bus Check.
*2: Gateway function equipped ECU that does not memorize the sub bus ECUs that are connected to it.
*3: Gateway function equipped ECU that memorizes the sub bus ECUs that are connected to it.
If none of the connected ECUs are displayed, or there is no response from the vehicle to the GTS, check the DLC3 branch and the V bus main wires for a malfunction.
Observe the connection response screen for approximately 2 minutes to check for a change in connection status of the connected ECUs and sensors.
Tech Tips
If an open occurs in one of the lines of a CAN branch (except DLC3), output from the other branch line (the line that is not open) will be unstable and it may interfere with the response (display) of other ECUs and sensors.
If the connection status changes during the inspection, repair the open in the branch line of the ECU or sensor that does not respond (is not detected) and then perform the CAN bus check again.
HOW TO INTERPRET CAN BUS CHECK SCREEN
When a communication stop is currently occurring, the probable malfunctioning part can be determined from the CAN bus check and by using the following methods.
Note
The following CAN bus wiring diagram is provided only as an example. This wiring diagram is different from the actual wiring diagram for this vehicle.
Tech Tips
When a communication stop is currently occurring, it is easier to determine the probable malfunctioning part from the CAN bus check rather than from communication DTCs.
Wait for approximately 2 minutes after turning the ignition switch to ON (or simulate the driving conditions that enable the malfunction to be reproduced) and select the CAN bus check. Then observe the communication status of each ECU on the screen.
If a communication error of only 1 ECU or sensor is indicated on the CAN Bus Check screen, a communication stop of the ECU or sensor is suspected.
Example: Open in both CAN branch wires of ECU B on the V bus
*a | V Bus | *b | Sub bus |
*c | Terminating Resistor | *d | Location of malfunction |
*e | Not displayed or background color changes to red or yellow | *f | CAN Bus Check screen |
Tech Tips
When there are communication stops, ECUs are present in the vehicle even though they are not displayed on the CAN Bus Check screen.
*a | Background color periodically changes to yellow or red |
*b | Not displayed or background color is yellow or red |
*c | Not displayed |
If communication errors for multiple ECUs or sensors are indicated on the CAN Bus Check screen, then a communication stop of the ECU or sensor that shows a more serious communication stop (an ECU or a sensor which is not displayed) is suspected.
Example: Open in a CAN branch wire for ECU D on the V bus
Bus Type | Background Color | Connection Status |
---|---|---|
V Bus | White | Communication has been normal since the start of the CAN bus check. |
Yellow | Communication stop occurred at least once since the start of the CAN bus check, but communication is currently occurring (unstable communication). | |
Red | Communication was established at least once since the start of the CAN bus check, but communication is currently not occurring (unstable communication). | |
Not displayed | Communication stop has continued since the start of the CAN bus check.*1 | |
Sub bus (gateway function equipped ECU that does not have history of connected ECUs)*2 |
White | Communication has been normal since the start of the CAN bus check. |
Yellow | Communication stop occurred at least once since the start of the CAN bus check, but communication is currently occurring (unstable communication). | |
Red | Communication was established at least once since the start of the CAN bus check, but communication is currently not occurring (unstable communication). | |
Not displayed | Communication stop has continued since the start of the CAN bus check.*1 | |
Sub bus (gateway function equipped ECU that has history of connected ECUs)*3 |
White | Communication has been normal since the start of the CAN bus check. |
Yellow | Communication stop occurred at least once since the start of the CAN bus check, but communication is currently occurring (unstable communication). | |
Red | Currently not communicating (either of the following):
|
|
Not displayed | Either of the following:
|
Tech Tips
Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
*1: ECUs that are present in the vehicle but are not displayed on the CAN Bus Check screen.
*2: Gateway function equipped ECU that does not memorize the sub bus ECUs that are connected to it.
*3: Gateway function equipped ECU that memorizes the sub bus ECUs that are connected to it.
The example of the CAN Bus Check screen in the illustration shows the result of electrical noise on the CAN bus which is caused by an open in a CAN branch wire of ECU D (output from the other branch line is unstable) and the communication of ECU C is also unstable. In addition, in this example, ECU C is equipped with a gateway function. Therefore, communication is also unstable between the sub bus ECUs of ECU C and the V bus.
The example in the illustration shows that ECU D is not displayed on the CAN Bus Check screen. This indicates a more significant communication stop. In this case, a communication stop of ECU D is suspected.
*a | Not displayed or background color changes to red |
If a communication error is indicated on both the V bus and sub bus on the CAN Bus Check screen, suspect any communication stop displayed for the V bus first.
Example: Open in both CAN branch wires of ECU C on the V bus
Tech Tips
In the CAN bus check, it is possible to confirm the communication status of ECUs connected to the V bus after connecting the GTS to the DLC3. As for sub buses, it is possible to confirm which sub bus connected ECUs can communicate with a gateway function equipped ECU on the V bus.
If a gateway function equipped ECU has a communication error, ECUs connected to the gateway function equipped ECU are also affected, and communication stops will be indicated.
The CAN Bus Check screen in the illustration shows that ECU C has a gateway function and a communication stop in ECU C is suspected.
*a | Background color changes to yellow or red |
If the CAN Bus Check screen indicates a communication stop only in the sub bus, a communication stop in the sub bus is suspected.
Example: Open in both CAN branch wires of ECU G on the sub bus
Tech Tips
A communication error in a sub bus does not affect the V bus or other buses.
When a gateway function equipped ECU has memorized the ECUs that are connected to the sub bus, if any of the ECUs connected to the gateway function equipped ECU has a communication error, the background color changes to yellow or red. (The displayed name will not disappear.)
If both of the V bus main wires are open, ECUs or sensors that are located farther away from the DLC3 than the open part will be displayed as a communication stop on the CAN Bus Check screen.
(In this case, ECU A and B are not displayed or their background color changes to red.)
*a | V Bus | *b | Sub Bus |
*c | Terminating Resistor | *d | Location of malfunction |
*e | Not displayed or background color is red | *f | CAN Bus Check screen |
Tech Tips
If a communication error occurs in an ECU, it is not displayed on the CAN Bus Check screen even though the ECU is present.
If both of the sub bus main wires are open, ECUs that are located farther away from the gateway function equipped ECU than the open part will be displayed as a communication stop on the CAN Bus Check screen.
(In this case, ECU I and J are not displayed or their background color changes to red.)
*a | V Bus | *b | Sub Bus |
*c | Terminating Resistor | *d | Location of malfunction |
*e | Not displayed or background color is red | *f | CAN Bus Check screen |
*g | Gateway function equipped ECU | - | - |
*a | When any of the following malfunctions occur on the V bus |
*b | When any of the following malfunctions occur on a sub bus |
*c | Not displayed |
When any of the following malfunctions occur, CAN communication cannot be established and almost all ECUs and sensors on the bus show a communication error on the CAN Bus Check screen.
Short between CAN wires (CANH and CANL) |
Short between a CAN wire (CANH or CANL) and +B |
Short between a CAN wire (CANH or CANL) and ground |
Open in a CAN main wire |
Tech Tips
When a malfunction occurs on the V bus, almost all ECUs and sensors on the V bus and sub bus indicate a communication error (almost all ECUs are not displayed). As communication with the gateway function equipped ECU that is connected to the V bus stops, communication from the ECUs connected to the sub bus that is monitored by the gateway function equipped ECU also stops (these ECUs are not displayed).
When a malfunction occurs in a sub bus, almost all ECUs connected to the sub bus indicate a communication error.
A communication error in a sub bus does not affect the V bus or other buses.
The malfunctioning part can be determined by checking for a short circuit between CAN bus lines or between a CAN bus line and ground or +B short using an electrical tester.
HOW TO INTERPRET COMMUNICATION DTCS (DTCS THAT START WITH U)
If a CAN communication error cannot be reproduced, determine the suspected malfunctioning part using the DTCs stored in ECUs that are connected to the CAN buses by following the procedure below.
Tech Tips
Communication DTCs (DTCs that start with U) indicate a communication error between the ECU that stores the DTC and the ECU that is indicated by the DTC.
If multiple ECUs store a communication DTC for a particular ECU, a communication stop of the ECU is suspected.
*a | Items to be checked | - | - |
Note
This DTC table is from another model, and is only used here to show an example of DTCs that are output when there is an open in a CAN branch wire for the main body ECU. This table does not show DTCs applicable to this vehicle.
Even though a DTC title may indicate a communication error with a specific ECU, the ECU name used in the DTC name on the GTS may differ depending on the ECU that stores the DTC. (Regarding output DTCs, refer to step 6 and the DTC chart for each ECU.)
Tech Tips
As multiple ECUs indicate a communication stop with the main body ECU, the possibility of a communication stop of the main body ECU is high.
If almost all of the communication DTCs of an ECU are stored, a communication stop of the ECU is suspected.
*a | Items to be checked | - | - |
Note
This DTC table is from another model, and is only used here to show an example of DTCs that are output when there is an open in a CAN branch wire for the main body ECU. This table does not show DTCs applicable to this vehicle.
Tech Tips
If almost all of the DTCs of the main body ECU are stored, the possibility of a communication stop of the main body ECU is high.
When a CAN communication error occurs, many DTCs are output. DTCs other than communication error DTCs (such as DTCs that start with C or B) and communication DTCs for the ABS system are important DTCs, however it may be easier to determine the malfunctioning part by examining the overall situation without considering these DTCs.
To help determine the part of the sub bus that has a communication error, prioritize the communication stop DTCs stored in the gateway function equipped ECU.
*a | Items to be checked | *b | ECM |
*c | Gateway function equipped ECU | *d | Location of malfunction |
*e | V Bus | *f | Sub Bus |
Note
This DTC table is from another model, and is only used here to show the ECUs connected to both a V bus and a sub bus. It shows DTCs output when there is an open in the main wires for the ECM on the sub bus. This table does not show DTCs applicable to this vehicle.
Tech Tips
As gateway function equipped ECUs (sub bus monitor ECU) monitor signals from all ECUs that are connected to sub buses, gateway function equipped ECUs can detect ECUs with a communication stop more accurately.
When there is a communication stop for the gateway function equipped ECU (gateway), communication with ECUs connected to other buses such as the V bus stops. Therefore, communication DTCs for ECUs connected to other buses are also stored.
When any of the following malfunctions occurs, many DTCs are likely to be output from many ECUs. Because of this, it may be difficult to determine the probable malfunctioning part.
Short between CAN wires (CANH and CANL)
Short between a CAN wire (CANH or CANL) and ground
Short between a CAN wire (CANH or CANL) and +B
Open in a CAN branch wire (CANH or CANL) of an ECU or sensor
Open in a CAN main wire (CANH or CANL) between 2 ECUs that have a terminating resistor
CHECK FOR INSTALLED SYSTEMS (ECUS AND SENSORS) THAT USE CAN COMMUNICATION
The systems (ECUs and sensors) that use CAN communication vary depending on the vehicle and optional equipment. Check which systems (ECUs and sensors) are installed on the vehicle.
Tech Tips
The names of ECUs and sensors shown on the GTS display may differ from those shown in the DTC Table by ECU section that follows.
ECU/Sensor Name | GTS Display | Installed on |
---|---|---|
ECM | ECM (Engine) | All vehicles |
Brake actuator assembly (skid control ECU) | Skid Control (ABS/VSC/TRAC) | All vehicles |
Power steering ECU assembly | Power Steering (EPS) | All vehicles |
Spiral with sensor cable sub-assembly (steering angle sensor) | Spiral cable (Steering Angle Sensor) | All vehicles |
Airbag sensor assembly | Airbag | All vehicles |
Certification ECU (smart key ECU assembly) | Certification (Smart) | Vehicles with an entry and start system |
Main body ECU (multiplex network body ECU) | Main Body | All vehicles |
Combination meter assembly | Combination Meter | All vehicles |
Air conditioning amplifier assembly | Air Conditioning Amplifier | All vehicles |
Radio and display receiver assembly | Display and Navigation (AVN1) | Vehicles with an audio and visual system (for radio and display type) |
Navigation receiver assembly | Display and Navigation (AVN1) | Vehicles with a navigation system |
4WD ECU assembly | Four Wheel Drive Control | Vehicles with a 4WD/AWD |
Blind spot monitor sensor LH | Blind Spot Monitor Master | Vehicles with a blind spot monitor system |
Blind spot monitor sensor RH | Blind Spot Monitor Slave | Vehicles with a blind spot monitor system |
Engine stop and start ECU | Stop and Go/Start | Vehicle with a stop and start system |
Lane departure warning camera | Front Camera Module | Vehicles with a lane departure alert system |
Multiplex network door ECU | Back Door | Vehicles with a power back door system |
Television camera assembly | Parking Assist Monitor System | Vehicles with a parking assist monitor system (for camera built-in ECU) |
Transmission control ECU assembly | TCM | Vehicles with a 2AD-FTV, 2AD-CCo and automatic transaxle |
Continuously variable valve lift controller assembly | - | Vehicles with a 3ZR-FAE |
Battery current sensor assembly | - | Vehicles with a 1AD-FTV |
DTC TABLE BY ECU
Tech Tips
In the CAN communication system, the CAN communication DTCs of each ECU can be displayed using the GTS.
If CAN communication system DTCs are output, the trouble cannot be determined solely from the DTCs. Perform troubleshooting according to "How to Proceed with Troubleshooting".
If system function temporarily returns to normal, DTCs may not be output again even though the following DTC check procedures are used.
ECM (for 2AR-FE, 3ZR-FAE, 3ZR-FE)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U011B* | Lost Communication with Rocker Arm Control Module "A" | The following conditions are met for 1.25 seconds (1 trip detection logic). | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 2.25 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0129 | Lost Communication With Brake System Control Module | The following condition occurs 10 times consecutively: The ECM is unable to receive certain data from the brake actuator assembly (skid control ECU) for 2.1 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 60 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
*: Refer to the SFI system.
ECM (for 1AD-DTV, 2AD-FHV, 2AD-CCo, 2AD-DPF)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0101* | Lost Communication with TCM | The following conditions are met for 1.25 seconds (1 trip detection logic). | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 2.25 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U1103 | Manufacture Control U11 Lost Communication | The following condition occurs 10 times consecutively: The ECM is unable to receive certain data from the engine stop and start ECU for 2.1 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 60 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
*: Refer to the ECD system.
TRANSMISSION CONTROL ECU ASSEMBLY (for 2AD-FHV, 2AD-CCo and Automatic Transaxle)
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0100* | Lost Communication with ECM/PCM "A" | The following conditions are met for 1.25 seconds (1 trip detection logic). | Both conditions are met:
|
The following conditions are met for 2.25 seconds (1 trip detection logic) | - | The DTC remains stored until it is cleared using the GTS. |
*: Refer to the Automatic Transaxle System.
for U660F: Click here
for U760E: Click here
for U760F: Click here
BRAKE ACTUATOR ASSEMBLY (SKID CONTROL ECU)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0073 | Control Module Communication Bus Off | Either condition is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 60 seconds. |
|
The DTC remains stored until it is cleared using the GTS. |
U0100 | Lost Communication With ECM/PCM "A" | The brake actuator assembly (skid control ECU) is unable to receive certain data from the ECM for 2 seconds or more. | All conditions are met:
|
Drive the vehicle for 2 seconds at a speed of 15 km/h (9 mph) or more. | SLIP indicator light illuminates. | The DTC remains stored until it is cleared using the GTS. |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | Either condition is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 60 seconds. |
|
The DTC remains stored until it is cleared using the GTS. |
U0126 | Lost Communication With Steering Angle Sensor Module | Either condition is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 60 seconds. | SLIP indicator light illuminates. | The DTC remains stored until it is cleared using the GTS. |
AIR CONDITIONING AMPLIFIER ASSEMBLY
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0100 | Lost Communication With ECM/PCM "A" | The air conditioning amplifier assembly is unable to receive certain data from the ECM for 5 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 5 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0131 | Lost Communication With Power Steering Control Module | The air conditioning amplifier assembly is unable to receive certain data from the power steering ECU assembly for 5 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 5 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0142 | Lost Communication With Body Control Module "B" | The air conditioning amplifier assembly is unable to receive certain data from the main body ECU (multiplex network body ECU) for 5 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 5 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | The air conditioning amplifier assembly is unable to receive certain data from the combination meter assembly for 5 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 5 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0100 | Lost Communication With ECM/PCM "A" | The main body ECU (multiplex network body ECU) is unable to receive certain data from the ECM for 10 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 20 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0101 | Lost Communication with TCM | The main body ECU (multiplex network body ECU) is unable to receive certain data from the ECM for 10 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 20 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0120 | Lost Communication With Starter / Generator Control Module | The main body ECU (multiplex network body ECU) is unable to receive certain data from the certification ECU (smart key ECU assembly) for 10 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 20 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0151 | Lost Communication with Restraints Control Module | The main body ECU (multiplex network body ECU) is unable to receive certain data from the airbag sensor assembly for 10 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 20 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | The main body ECU (multiplex network body ECU) is unable to receive certain data from the combination meter assembly for 10 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 20 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0164 | Lost Communication with HVAC Control Module | The main body ECU (multiplex network body ECU) is unable to receive certain data from the air conditioning amplifier assembly for 10 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 20 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0182 | Lost Communication with AFS | The main body ECU (multiplex network body ECU) is unable to receive certain data from the lane departure warning camera for 5 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 15 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0230 | Lost Communication with Rear Gate Module | The main body ECU (multiplex network body ECU) is unable to receive certain data from the multiplex network door ECU for 10 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 20 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0265 | Lost Communication with Parking Assist Monitor Module | The main body ECU (multiplex network body ECU) is unable to receive certain data from the television camera assembly for 10 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 20 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0327 | Software Incompatibility with Vehicle Security Control Module | The main body ECU (multiplex network body ECU) is unable to receive certain data from the certification ECU (smart key ECU assembly) for 10 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 20 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U1002 | Lost Communication with Gateway Module | The main body ECU (multiplex network body ECU) detects a problem when communicating with the multiplex network door ECU and switch assembly and television camera assembly. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 20 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
POWER STEERING ECU ASSEMBLY
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0100 | Lost Communication with ECM/PCM "A" | The power steering ECU assembly is unable to receive certain data from the ECM for 50 seconds or more. | Both conditions are met:
|
Drive the vehicle for 50 seconds at a speed of 20 km/h (12 mph) or more. | The EPS warning light illuminates. | The DTC is stored only while the malfunction is present. |
U0129 | Lost Communication with Brake System Control Module | Either condition is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 4.34 seconds. | The EPS warning light illuminates. | The DTC is stored only while the malfunction is present. |
COMBINATION METER ASSEMBLY
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Check Procedure | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0100 | Lost Communication with ECM/PCM "A" | The combination meter assembly is unable to receive certain data from the ECM for 2 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 2 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0129 | Lost Communication with Brake System Control Module | Either condition is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 3 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0131 | Lost Communication with Power Steering Control Module | The combination meter assembly is unable to receive certain data from the power steering ECU assembly for 3 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 3 seconds. | The EPS warning light illuminates. | The DTC remains stored until it is cleared using the GTS. |
U0142 | Lost Communication with Body Control Module "B" | The combination meter assembly is unable to receive certain data from the main body ECU (multiplex network body ECU) for 3 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 3 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0151 | Lost Communication with Restraints Control Module | The combination meter assembly is unable to receive certain data from the airbag sensor assembly for 10 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 10 seconds. | The SRS warning light illuminates. | The DTC remains stored until it is cleared using the GTS. |
RADIO AND DISPLAY RECEIVER ASSEMBLY (w/ Audio and Visual System [for Radio and Display Type])
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0073 | Sending Malfunction (Navigation to APGS) | The radio and display receiver assembly is unable to send or receive data 10 times consecutively. | - | Turn the ignition switch to ON and wait at least 1 second. | - | The DTC remains stored until it is cleared using the GTS. |
U0100 | Engine ECU Communication | One of the following conditions is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 13 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0126 | Steering Sensor Communication | Either condition is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 11 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0129 | VSC(ECB*)ECU Communication | Either condition is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 5 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0131 | Lost Communication with Electric Power Steering ECU | The radio and display receiver assembly is unable to receive certain data from the power steering ECU assembly for 11 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 12 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0140 | Lost Communication with Body Control Module | One of the following conditions is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 11 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0155 | Meter ECU Communication | The radio and display receiver assembly is unable to receive certain data from the combination meter assembly for 30 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 31 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
ECB*: Electronically Controlled Brake System
NAVIGATION RECEIVER ASSEMBLY (w/ Navigation System)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0073 | Sending Malfunction (Navigation to APGS) | The navigation receiver assembly is unable to send or receive data 10 times consecutively. | - | Turn the ignition switch to ON and wait at least 1 second. | - | The DTC remains stored until it is cleared using the GTS. |
U0100 | Engine ECU Communication | One of the following conditions is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 13 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0126 | Steering Sensor Communication | Either condition is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 11 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0129 | VSC(ECB*)ECU Communication | Either condition is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 5 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0131 | Lost Communication with Electric Power Steering ECU | The navigation receiver assembly is unable to receive certain data from the power steering ECU assembly for 11 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 12 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0140 | Lost Communication with Body Control Module | One of the following conditions is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 11 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0155 | Meter ECU Communication | The navigation receiver assembly is unable to receive certain data from the combination meter assembly for 30 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 31 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0164 | Air Conditioner ECU Communication | The navigation receiver assembly is unable to receive certain data from the air conditioning amplifier assembly for 11 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 11 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
ECB*: Electronically Controlled Brake System
4WD ECU ASSEMBLY (for 4WD/AWD)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0073 | Control Module Communication Bus Off | The 4WD ECU assembly is unable to send or receive data 10 times consecutively. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 60 seconds. | The "Check 4WD System" message is displayed. | The DTC remains stored until it is cleared using the GTS. |
U0100 | Lost Communication With ECM/PCM "A" | Either condition is met:
|
Both conditions are met:
|
Drive the vehicle for 4.5 seconds or more at a speed of 60 km/h (37 mph) or more. | The "Check 4WD System" message is displayed. | The DTC remains stored until it is cleared using the GTS. |
U0126 | Lost Communication With Steering Angle Sensor Module | The 4WD ECU assembly is unable to receive certain data from the spiral with sensor cable sub-assembly (steering angle sensor) for 1 second or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 2 seconds. | The "Check 4WD System" message is displayed. | The DTC remains stored until it is cleared using the GTS. |
U0129 | Lost Communication With Brake System Control Module | Either condition is met:
|
Both conditions are met:
|
Turn the ignition switch to ON and wait at least 10 seconds. | The "Check 4WD System" message is displayed. | The DTC remains stored until it is cleared using the GTS. |
ENGINE STOP AND START ECU (w/ Stop and Start System)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0100 | Lost Communication with ECM/PCM "A" | The engine stop and start ECU is unable to receive certain data from the ECM for 0.8 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 1.8 seconds. | Stop and start indicator light illuminates. | The DTC remains stored until it is cleared using the GTS. |
U0121 | Lost Communication with Brake System Control Module | The engine stop and start ECU is unable to receive certain data from the brake actuator assembly (skid control ECU) for 2.22 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 4.32 seconds. | Stop and start indicator light illuminates. | The DTC remains stored until it is cleared using the GTS. |
U0131 | Lost Communication with Electric Power Steering ECU | The engine stop and start ECU is unable to receive certain data from the power steering ECU assembly for 0.8 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 1.8 seconds. | Stop and start indicator light illuminates. | The DTC remains stored until it is cleared using the GTS. |
U0140 | Lost Communication with Body Control Module | The engine stop and start ECU is unable to receive certain data from the main body ECU (multiplex network body ECU) for 3.6 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 4.6 seconds. | Stop and start indicator light illuminates. | The DTC remains stored until it is cleared using the GTS. |
U0151 | Lost Communication with Restraints Control Module | The engine stop and start ECU is unable to receive certain data from the airbag sensor assembly for 10.6 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 11.6 seconds. | Stop and start indicator light illuminates. | The DTC remains stored until it is cleared using the GTS. |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | The engine stop and start ECU is unable to receive certain data from the combination meter assembly for 10.6 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 11.6 seconds. | Stop and start indicator light illuminates. | The DTC remains stored until it is cleared using the GTS. |
U0164 | Lost Communication with HVAC Control Module | The engine stop and start ECU is unable to receive certain data from the air conditioning amplifier assembly for 10.6 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 11.6 seconds. | Stop and start indicator light illuminates. | The DTC remains stored until it is cleared using the GTS. |
CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) (w/ Entry and Start System)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0100 | Lost Communication With ECM/PCM "A" | The certification ECU (smart key ECU assembly) is unable to receive certain data from the ECM for 10 seconds or more. | Both conditions are met:
|
Wait 20 seconds after turning the ignition switch ACC or ON. | - | The DTC remains stored until it is cleared using the GTS. |
U0142 | Lost Communication with Body Control Module "B" | The certification ECU (smart key ECU assembly) is unable to receive certain data from the main body ECU (multiplex network body ECU) for 10 seconds or more. | Both conditions are met:
|
Wait 20 seconds after turning the ignition switch ACC or ON. | - | The DTC remains stored until it is cleared using the GTS. |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | The certification ECU (smart key ECU assembly) is unable to receive certain data from the combination meter assembly for 10 seconds or more. | Both conditions are met:
|
Wait 20 seconds after turning the ignition switch ACC or ON. | - | The DTC remains stored until it is cleared using the GTS. |
U1103 | Lost Communication with Stop and Start Control Module | The certification ECU (smart key ECU assembly) is unable to receive certain data from one of the connected ECUs for 10 seconds or more. | Both conditions are met:
|
Wait 20 seconds after turning the ignition switch ACC or ON. | - | The DTC remains stored until it is cleared using the GTS. |
BLIND SPOT MONITOR SENSOR LH (w/ Blind Spot Monitor System)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0100 | Lost Communication with ECM/PCM "A" | The blind spot monitor sensor LH is unable to receive certain data from the ECM for 7.77 seconds or more. | All conditions are met:
|
Turn the ignition switch to ON and turn the blind spot monitor main switch on, and then wait 8.77 seconds or more. | - | The DTC remains stored until it is cleared using the GTS. |
U0126 | Lost Communication with Steering Angle Sensor Module | Either condition is met:
|
All conditions are met:
|
Turn the ignition switch to ON and turn the blind spot monitor main switch on, and then wait 8.76 seconds or more. | - | The DTC is stored only while the malfunction is present. |
U0129 | Lost Communication with Brake System Control Module | The blind spot monitor sensor LH is unable to receive certain data from the brake actuator assembly (skid control ECU) for 2.18 seconds or more. | All conditions are met:
|
Turn the ignition switch to ON and turn the blind spot monitor main switch on, and then wait 4.18 seconds or more. | - | The DTC is stored only while the malfunction is present. |
U0142 | Lost Communication with Body Control Module "B" | The blind spot monitor sensor LH is unable to receive certain data from the main body ECU (multiplex network body ECU) for 7.6 seconds or more. | All conditions are met:
|
Turn the ignition switch to ON and turn the blind spot monitor main switch on, and then wait 8.6 seconds or more. | - | The DTC remains stored until it is cleared using the GTS. |
U0232* | Lost Communication with Blind Spot Monitor Slave Module | The blind spot monitor sensor LH is unable to receive information from the blind spot monitor sensor RH for 7.6 seconds or more. | All conditions are met:
|
Turn the ignition switch to ON and turn the blind spot monitor main switch on, and then wait 8.6 seconds or more. | - | The DTC remains stored until it is cleared using the GTS. |
*: Refer to the Blind Spot Monitor System.
BLIND SPOT MONITOR SENSOR RH (w/ Blind Spot Monitor System)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0100 | Lost Communication with ECM/PCM "A" | The blind spot monitor sensor RH is unable to receive certain data from the ECM for 7.77 seconds or more. | All conditions are met:
|
Turn the ignition switch to ON and turn the blind spot monitor main switch on, and then wait 8.77 seconds or more. | - | The DTC remains stored until it is cleared using the GTS. |
U0126 | Lost Communication with Steering Angle Sensor Module | Either condition is met:
|
All conditions are met:
|
Turn the ignition switch to ON and turn the blind spot monitor main switch on, and then wait 8.76 seconds or more. | - | The DTC is stored only while the malfunction is present. |
U0129 | Lost Communication with Brake System Control Module | The blind spot monitor sensor RH is unable to receive certain data from the brake actuator assembly (skid control ECU) for 2.18 seconds or more. | All conditions are met:
|
Turn the ignition switch to ON and turn the blind spot monitor main switch on, and then wait 4.18 seconds or more. | - | The DTC is stored only while the malfunction is present. |
U0142 | Lost Communication with Body Control Module "B" | The blind spot monitor sensor RH is unable to receive certain data from the main body ECU (multiplex network body ECU) for 7.6 seconds or more. | All conditions are met:
|
Turn the ignition switch to ON and turn the blind spot monitor main switch on, and then wait 8.6 seconds or more. | - | The DTC remains stored until it is cleared using the GTS. |
LANE DEPARTURE WARNING CAMERA (w/ Lane Departure Alert System)
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0101 | Lost Communication with TCM | The lane departure warning camera is unable to receive certain data from the ECM for 5 seconds or more. | Both conditions are met:
|
Drive the vehicle for 5 seconds or more at a speed of 1 km/h (1 mph) or more. | - | The DTC remains stored until it is cleared using the GTS. |
U0123 | Lost Communication with Yaw Rate Sensor Module | The lane departure warning camera is unable to receive certain data from the airbag sensor assembly for 5 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 6 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0129 | Lost Communication with Brake System Control Module | The lane departure warning camera is unable to receive certain data from the brake actuator assembly (skid control ECU) for 5 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 6 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0142 | Lost Communication with Body Control Module "B" | The lane departure warning camera is unable to receive certain data from the main body ECU (multiplex network body ECU) for 5 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 6 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | The lane departure warning camera is unable to receive certain data from the combination meter assembly for 50 seconds or more. | Both conditions are met:
|
Turn the ignition switch to ON and wait at least 51 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
TELEVISION CAMERA ASSEMBLY (w/ Parking Assist Monitor System [for Camera built-in ECU])
Tech Tips
DTC communication uses the CAN communication system.
DTC No. | Detection Item | DTC Detection Condition | DTC Detection Precondition | DTC Check Procedure | Warning Indication in Meter | DTC Storage Method |
---|---|---|---|---|---|---|
U0126 | Lost Communication with Steering Angle Sensor Module | The television camera assembly is unable to receive certain data from the spiral with sensor cable sub-assembly (steering angle sensor) for 11 seconds or more. | 3 seconds or more elapses after turning the ignition switch to ON. | Turn the ignition switch to ON and wait at least 14 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0140 | Lost Communication with Body Control Module "B" | The television camera assembly is unable to receive certain data from the main body ECU (multiplex network body ECU) for 11 seconds or more. | 3 seconds or more elapses after turning the ignition switch to ON. | Turn the ignition switch to ON and wait at least 14 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U0163 | Lost Communication with Navigation Control Module |
|
3 seconds or more elapses after turning the ignition switch to ON. | Turn the ignition switch to ON and wait at least 14 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
U1000*3 | CAN Communication Failure (Message Registry) | CAN transmission malfunction (message register) | 3 seconds or more elapses after turning the ignition switch to ON. | Turn the ignition switch to ON and wait at least 14 seconds. | - | The DTC remains stored until it is cleared using the GTS. |
*1: w/ Audio and Visual System (for Radio and Display Type)
*2: w/ Navigation System
*3: Refer to parking assist monitor system (for camera built-in ECU)
AIRBAG SENSOR ASSEMBLY
Tech Tips
The airbag sensor assembly is connected to the CAN communication system but CAN communication DTCs are not stored.
SPIRAL WITH SENSOR CABLE SUB-ASSEMBLY (STEERING ANGLE SENSOR)
Tech Tips
The spiral with sensor cable sub-assembly (steering angle sensor) is connected to the CAN communication system but CAN communication DTCs are not stored.
MULTIPLEX NETWORK DOOR ECU (w/ Power Back Door System)
Tech Tips
The multiplex network door ECU is connected to the CAN communication system but CAN communication DTCs are not stored.
Regarding the past communication error of ECUs and sensors connected to the V bus (in this case, normal was displayed when performing the CAN bus check, but communication DTCs are output), the probable CAN branch that had a malfunction can be determined based on the following DTC combination table.
DTC COMBINATION TABLE (OPEN IN CAN BRANCH OF V BUS, PAST COMMUNICATION ERROR)
Regarding the past communication error of ECUs and sensors connected to the V bus (in this case, normal was displayed when performing the CAN bus check, but communication DTCs are output), the probable CAN branch that had a malfunction can be determined based on the following DTC combination table.
Tech Tips
Based on the table below and DTCs output from ECUs connected via CAN communication, the probable part for which communication stop occurred can be determined.
Regarding an open in a CAN branch and a communication stop that is currently occurring, the malfunctioning part can be confirmed easily by performing the CAN bus check using the GTS because the ECU or sensor connected to the CAN branch does not respond (the ECU or sensor name will not be displayed on the screen).
If an open in a CAN main bus wire, a short between the CAN bus lines (CANH and CANL) or a +B or ground short in the CAN bus occurs, DTCs of almost all ECUs (or sensors) on the CAN bus may be output, or a message indicating a communication error may be displayed on the GTS screen. In this case, check the resistance of the CAN bus (steps 5 to 7) first.
If an open occurs in just one of the lines of a CAN branch, DTCs which are not related to malfunctioning parts may be output (DTCs may be displayed randomly), or a message indicating a communication error may be displayed.
○: DTC is output.
X: DTC is likely output.
▲: DTC is unlikely output.
-: DTC is not output.
ECB*: Electronically Controlled Brake System
Output from | Output DTC | Detection Item | Trouble Mode (Open in one side of CAN branch wire) | |||
---|---|---|---|---|---|---|
V Bus | ||||||
Center Airbag Sensor Communication Stop Mode |
Skid Control ECU Communication Stop Mode |
Air Conditioning Amplifier Communication Stop Mode |
Main Body ECU Communication Stop Mode |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | ▲ | X | ▲ | ▲ |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | ▲ | ▲ | ▲ | ▲ |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | X | ▲ | ▲ |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | X | X | ▲ | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | X | ▲ | ▲ | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | X | X | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | X | ▲ | ▲ | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | X | ▲ |
U0131 | Lost Communication With Power Steering Control Module | ▲ | ▲ | X | ▲ | |
U0142 | Lost Communication With Body Control Module "B" | ▲ | ▲ | X | X | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | X | ▲ | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | X |
U0101 | Lost Communication with TCM | ▲ | ▲ | ▲ | X | |
U0120 | Lost Communication With Starter / Generator Control Module | ▲ | ▲ | ▲ | X | |
U0151 | Lost Communication with Restraints Control Module | X | ▲ | ▲ | X | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | X | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | X | X | |
U0182 | Lost Communication with AFS | ▲ | ▲ | ▲ | X | |
U0230 | Lost Communication with Rear Gate Module | ▲ | ▲ | ▲ | ▲ | |
U0265 | Lost Communication with Parking Assist Monitor Module | ▲ | ▲ | ▲ | ▲ | |
U0327 | Software Incompatibility with Vehicle Security Control Module | ▲ | ▲ | ▲ | X | |
U1002 | Lost Communication with Gateway Module | ▲ | ▲ | ▲ | ▲ | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | X | ▲ | ▲ | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | X | ▲ | ▲ | |
U0131 | Lost Communication with Power Steering Control Module | ▲ | ▲ | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | X | |
U0151 | Lost Communication with Restraints Control Module | X | ▲ | ▲ | ▲ | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | ▲ | ▲ |
U0100 | Engine ECU Communication | ▲ | ▲ | ▲ | ▲ | |
U0126 | Steering Sensor Communication | ▲ | ▲ | ▲ | ▲ | |
U0129 | VSC(ECB*)ECU Communication | ▲ | X | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | X | |
U0155 | Meter ECU Communication | ▲ | ▲ | ▲ | ▲ | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | ▲ | ▲ |
U0100 | Engine ECU Communication | ▲ | ▲ | ▲ | ▲ | |
U0126 | Steering Sensor Communication | ▲ | ▲ | ▲ | ▲ | |
U0129 | VSC(ECB*)ECU Communication | ▲ | X | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | X | |
U0155 | Meter ECU Communication | ▲ | ▲ | ▲ | ▲ | |
U0164 | Air Conditioner ECU Communication | ▲ | ▲ | X | ▲ | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | ▲ | ▲ | ▲ | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | ▲ | ▲ | |
U0129 | Lost Communication With Brake System Control Module | ▲ | X | ▲ | ▲ | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | ▲ | ▲ | ▲ | ▲ |
U0123 | Lost Communication with Yaw Rate Sensor Module | X | ▲ | ▲ | ▲ | |
U0129 | Lost Communication with Brake System Control Module | ▲ | X | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | X | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | ▲ | ▲ | ▲ | ▲ | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0121 | Lost Communication with Brake System Control Module | ▲ | X | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | X | |
U0151 | Lost Communication with Restraints Control Module | X | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | ▲ | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | X | ▲ | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | X | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | ▲ | |
U1103 | Lost Communication with Stop and Start Control Module | ▲ | ▲ | ▲ | ▲ | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | ▲ | ▲ | |
U0129 | Lost Communication with Brake System Control Module | ▲ | X | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | X | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | ▲ | X |
U0140 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | ▲ | |
U0163 | Lost Communication with Navigation Control Module | ▲ | ▲ | ▲ | X | |
Airbag Sensor Assembly | - | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in one side of CAN branch wire) | |||
---|---|---|---|---|---|---|
V Bus | ||||||
Audio Receiver Assembly Communication Stop Mode |
Navigation ECU Communication Stop Mode |
Blind Spot Monitor Sensor Communication Stop Mode |
DLC3 | |||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | ▲ | ▲ | ▲ | ▲ |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | ▲ | ▲ | ▲ | ▲ |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | ▲ | ▲ | ▲ | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | ▲ | ▲ | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | ▲ | ▲ | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0131 | Lost Communication With Power Steering Control Module | ▲ | ▲ | ▲ | ▲ | |
U0142 | Lost Communication With Body Control Module "B" | ▲ | ▲ | ▲ | ▲ | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | ▲ | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0101 | Lost Communication with TCM | ▲ | ▲ | ▲ | ▲ | |
U0120 | Lost Communication With Starter / Generator Control Module | ▲ | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | ▲ | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | ▲ | ▲ | |
U0182 | Lost Communication with AFS | ▲ | ▲ | ▲ | ▲ | |
U0230 | Lost Communication with Rear Gate Module | ▲ | ▲ | ▲ | ▲ | |
U0265 | Lost Communication with Parking Assist Monitor Module | ▲ | ▲ | ▲ | ▲ | |
U0327 | Software Incompatibility with Vehicle Security Control Module | ▲ | ▲ | ▲ | ▲ | |
U1002 | Lost Communication with Gateway Module | ▲ | ▲ | ▲ | ▲ | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | ▲ | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Power Steering Control Module | ▲ | ▲ | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | ▲ | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | X | - | ▲ | ▲ |
U0100 | Engine ECU Communication | X | - | ▲ | ▲ | |
U0126 | Steering Sensor Communication | X | - | ▲ | ▲ | |
U0129 | VSC(ECB*)ECU Communication | X | - | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | X | - | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | X | - | ▲ | ▲ | |
U0155 | Meter ECU Communication | X | - | ▲ | ▲ | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | X | ▲ | ▲ |
U0100 | Engine ECU Communication | - | X | ▲ | ▲ | |
U0126 | Steering Sensor Communication | - | X | ▲ | ▲ | |
U0129 | VSC(ECB*)ECU Communication | - | X | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | - | X | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | - | X | ▲ | ▲ | |
U0155 | Meter ECU Communication | - | X | ▲ | ▲ | |
U0164 | Air Conditioner ECU Communication | - | X | ▲ | ▲ | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | ▲ | ▲ | ▲ | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | ▲ | ▲ | |
U0129 | Lost Communication With Brake System Control Module | ▲ | ▲ | ▲ | ▲ | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | ▲ | ▲ | ▲ | ▲ |
U0123 | Lost Communication with Yaw Rate Sensor Module | ▲ | ▲ | ▲ | ▲ | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | ▲ | ▲ | ▲ | ▲ | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0121 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | ▲ | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | ▲ | ▲ | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | ▲ |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | ▲ | |
U1103 | Lost Communication with Stop and Start Control Module | ▲ | ▲ | ▲ | ▲ | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | X | ▲ |
U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | X | ▲ | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | X | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | X | ▲ | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | ▲ | ▲ |
U0140 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | ▲ | |
U0163 | Lost Communication with Navigation Control Module | X | X | ▲ | ▲ | |
Airbag Sensor Assembly | - | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in one side of CAN branch wire) | ||
---|---|---|---|---|---|
V Bus | |||||
Engine Stop and Start ECU Communication Stop Mode |
Power Steering ECU Communication Stop Mode |
Lane Departure Warning Camera Communication Stop Mode |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | ▲ | ▲ | ▲ |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | X | ▲ | ▲ |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | ▲ | ▲ | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | ▲ | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | ▲ | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
U0131 | Lost Communication With Power Steering Control Module | ▲ | X | ▲ | |
U0142 | Lost Communication With Body Control Module "B" | ▲ | ▲ | ▲ | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
U0101 | Lost Communication with TCM | ▲ | ▲ | ▲ | |
U0120 | Lost Communication With Starter / Generator Control Module | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | ▲ | |
U0182 | Lost Communication with AFS | ▲ | ▲ | X | |
U0230 | Lost Communication with Rear Gate Module | ▲ | ▲ | ▲ | |
U0265 | Lost Communication with Parking Assist Monitor Module | ▲ | ▲ | ▲ | |
U0327 | Software Incompatibility with Vehicle Security Control Module | X | ▲ | ▲ | |
U1002 | Lost Communication with Gateway Module | ▲ | ▲ | ▲ | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | X | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | X | ▲ | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Power Steering Control Module | ▲ | X | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | ▲ |
U0100 | Engine ECU Communication | ▲ | ▲ | ▲ | |
U0126 | Steering Sensor Communication | ▲ | ▲ | ▲ | |
U0129 | VSC(ECB*)ECU Communication | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | X | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | |
U0155 | Meter ECU Communication | ▲ | ▲ | ▲ | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | ▲ |
U0100 | Engine ECU Communication | ▲ | ▲ | ▲ | |
U0126 | Steering Sensor Communication | ▲ | ▲ | ▲ | |
U0129 | VSC(ECB*)ECU Communication | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | X | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | |
U0155 | Meter ECU Communication | ▲ | ▲ | ▲ | |
U0164 | Air Conditioner ECU Communication | ▲ | ▲ | ▲ | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | ▲ | ▲ | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | ▲ | |
U0129 | Lost Communication With Brake System Control Module | ▲ | ▲ | ▲ | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | ▲ | ▲ | X |
U0123 | Lost Communication with Yaw Rate Sensor Module | ▲ | ▲ | X | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | X | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | X | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | ▲ | ▲ | X | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | X | ▲ | ▲ |
U0121 | Lost Communication with Brake System Control Module | X | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | X | X | ▲ | |
U0140 | Lost Communication with Body Control Module | X | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | X | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | X | ▲ | ▲ | |
U0164 | Lost Communication with HVAC Control Module | X | ▲ | ▲ | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | |
U1103 | Lost Communication with Stop and Start Control Module | X | ▲ | ▲ | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ |
U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | ▲ | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | ▲ |
U0140 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
U0163 | Lost Communication with Navigation Control Module | ▲ | ▲ | ▲ | |
Airbag Sensor Assembly | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in one side of CAN branch wire) | ||
---|---|---|---|---|---|
V Bus | |||||
4WD Control ECU Communication Stop Mode |
Certification ECU Communication Stop Mode |
Steering Angle Sensor Communication Stop Mode |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | ▲ | ▲ | ▲ |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | ▲ | ▲ | ▲ |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | ▲ | ▲ | X |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | ▲ | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | X | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
U0131 | Lost Communication With Power Steering Control Module | ▲ | ▲ | ▲ | |
U0142 | Lost Communication With Body Control Module "B" | ▲ | ▲ | ▲ | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
U0101 | Lost Communication with TCM | ▲ | ▲ | ▲ | |
U0120 | Lost Communication With Starter / Generator Control Module | ▲ | X | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | ▲ | |
U0182 | Lost Communication with AFS | ▲ | ▲ | ▲ | |
U0230 | Lost Communication with Rear Gate Module | ▲ | ▲ | ▲ | |
U0265 | Lost Communication with Parking Assist Monitor Module | ▲ | ▲ | ▲ | |
U0327 | Software Incompatibility with Vehicle Security Control Module | ▲ | X | ▲ | |
U1002 | Lost Communication with Gateway Module | ▲ | ▲ | ▲ | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Power Steering Control Module | ▲ | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | ▲ |
U0100 | Engine ECU Communication | ▲ | ▲ | ▲ | |
U0126 | Steering Sensor Communication | ▲ | ▲ | X | |
U0129 | VSC(ECB*)ECU Communication | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | |
U0155 | Meter ECU Communication | ▲ | ▲ | ▲ | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | ▲ |
U0100 | Engine ECU Communication | ▲ | ▲ | ▲ | |
U0126 | Steering Sensor Communication | ▲ | ▲ | X | |
U0129 | VSC(ECB*)ECU Communication | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | |
U0155 | Meter ECU Communication | ▲ | ▲ | ▲ | |
U0164 | Air Conditioner ECU Communication | ▲ | ▲ | ▲ | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | X | ▲ | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | X | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | X | ▲ | X | |
U0129 | Lost Communication With Brake System Control Module | X | ▲ | ▲ | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | ▲ | ▲ | ▲ |
U0123 | Lost Communication with Yaw Rate Sensor Module | ▲ | ▲ | ▲ | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | ▲ | ▲ | ▲ | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ |
U0121 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | ▲ | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | X | ▲ |
U0142 | Lost Communication with Body Control Module "B" | ▲ | X | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | X | ▲ | |
U1103 | Lost Communication with Stop and Start Control Module | ▲ | X | ▲ | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ |
U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | X | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | X |
U0140 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
U0163 | Lost Communication with Navigation Control Module | ▲ | ▲ | ▲ | |
Airbag Sensor Assembly | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in CAN branch wire) | |||
---|---|---|---|---|---|---|
V Bus | ||||||
Center Airbag Sensor Communication Stop Mode |
Skid Control ECU Communication Stop Mode |
Air Conditioning Amplifier Communication Stop Mode |
Main Body ECU Communication Stop Mode |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | - | ○ | - | - |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | - | - | - | - |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | - | ○ | - | - |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | ○ | ○ | - | - |
U0100 | Lost Communication With ECM/PCM "A" | - | ○ | - | - | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | ○ | ○ | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | ○ | - | - | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | - | - | ○ | - |
U0131 | Lost Communication With Power Steering Control Module | - | - | ○ | - | |
U0142 | Lost Communication With Body Control Module "B" | - | - | ○ | ○ | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | - | - | ○ | - | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | - | - | - | ○ |
U0101 | Lost Communication with TCM | - | - | - | ○ | |
U0120 | Lost Communication With Starter / Generator Control Module | - | - | - | ○ | |
U0151 | Lost Communication with Restraints Control Module | ○ | - | - | ○ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | ○ | |
U0164 | Lost Communication with HVAC Control Module | - | - | ○ | ○ | |
U0182 | Lost Communication with AFS | - | - | - | ○ | |
U0230 | Lost Communication with Rear Gate Module | - | - | - | - | |
U0265 | Lost Communication with Parking Assist Monitor Module | - | - | - | - | |
U0327 | Software Incompatibility with Vehicle Security Control Module | - | - | - | ○ | |
U1002 | Lost Communication with Gateway Module | - | - | - | - | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - | - | - |
U0129 | Lost Communication with Brake System Control Module | - | ○ | - | - | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - | - | - |
U0129 | Lost Communication with Brake System Control Module | - | ○ | - | - | |
U0131 | Lost Communication with Power Steering Control Module | - | - | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | ○ | |
U0151 | Lost Communication with Restraints Control Module | ○ | - | - | - | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - | - | - |
U0100 | Engine ECU Communication | - | - | - | - | |
U0126 | Steering Sensor Communication | - | - | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | ○ | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | ○ | |
U0155 | Meter ECU Communication | - | - | - | - | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - | - | - |
U0100 | Engine ECU Communication | - | - | - | - | |
U0126 | Steering Sensor Communication | - | - | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | ○ | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | ○ | |
U0155 | Meter ECU Communication | - | - | - | - | |
U0164 | Air Conditioner ECU Communication | - | - | ○ | - | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | - | - | - | - |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | - | - | |
U0129 | Lost Communication With Brake System Control Module | - | ○ | - | - | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | - | - | - | - |
U0123 | Lost Communication with Yaw Rate Sensor Module | ○ | - | - | - | |
U0129 | Lost Communication with Brake System Control Module | - | ○ | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | ○ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | - | - | - | - | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | - | - | - | - |
U0121 | Lost Communication with Brake System Control Module | - | ○ | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | ○ | |
U0151 | Lost Communication with Restraints Control Module | ○ | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | - | |
U0164 | Lost Communication with HVAC Control Module | - | - | ○ | - | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | - | - | - | - |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | ○ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | - | |
U1103 | Lost Communication with Stop and Start Control Module | - | - | - | - | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | - | - | - | - |
U0126 | Lost Communication with Steering Angle Sensor Module | - | - | - | - | |
U0129 | Lost Communication with Brake System Control Module | - | ○ | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | ○ | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | - | - | - | ○ |
U0140 | Lost Communication with Body Control Module "B" | - | - | - | - | |
U0163 | Lost Communication with Navigation Control Module | - | - | - | ○ | |
Airbag Sensor Assembly | - | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in CAN branch wire) | |||
---|---|---|---|---|---|---|
V Bus | ||||||
Audio Receiver Assembly Communication Stop Mode |
Navigation ECU Communication Stop Mode |
Blind Spot Monitor Sensor Communication Stop Mode |
DLC3 | |||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | - | - | - | - |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | - | - | - | - |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - | - |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | - | - | - | - |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - | - | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | - | - | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | - | - | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | - | - | - | - |
U0131 | Lost Communication With Power Steering Control Module | - | - | - | - | |
U0142 | Lost Communication With Body Control Module "B" | - | - | - | - | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | - | - | - | - | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | - | - | - | - |
U0101 | Lost Communication with TCM | - | - | - | - | |
U0120 | Lost Communication With Starter / Generator Control Module | - | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | - | |
U0164 | Lost Communication with HVAC Control Module | - | - | - | - | |
U0182 | Lost Communication with AFS | - | - | - | - | |
U0230 | Lost Communication with Rear Gate Module | - | - | - | - | |
U0265 | Lost Communication with Parking Assist Monitor Module | - | - | - | - | |
U0327 | Software Incompatibility with Vehicle Security Control Module | - | - | - | - | |
U1002 | Lost Communication with Gateway Module | - | - | - | - | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - | - | - |
U0129 | Lost Communication with Brake System Control Module | - | - | - | - | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - | - | - |
U0129 | Lost Communication with Brake System Control Module | - | - | - | - | |
U0131 | Lost Communication with Power Steering Control Module | - | - | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | - | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ○ | - | - | - |
U0100 | Engine ECU Communication | ○ | - | - | - | |
U0126 | Steering Sensor Communication | ○ | - | - | - | |
U0129 | VSC(ECB*)ECU Communication | ○ | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | ○ | - | - | - | |
U0140 | Lost Communication with Body Control Module | ○ | - | - | - | |
U0155 | Meter ECU Communication | ○ | - | - | - | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | ○ | - | - |
U0100 | Engine ECU Communication | - | ○ | - | - | |
U0126 | Steering Sensor Communication | - | ○ | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | ○ | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | ○ | - | - | |
U0140 | Lost Communication with Body Control Module | - | ○ | - | - | |
U0155 | Meter ECU Communication | - | ○ | - | - | |
U0164 | Air Conditioner ECU Communication | - | ○ | - | - | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | - | - | - | - |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | - | - | |
U0129 | Lost Communication With Brake System Control Module | - | - | - | - | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | - | - | - | - |
U0123 | Lost Communication with Yaw Rate Sensor Module | - | - | - | - | |
U0129 | Lost Communication with Brake System Control Module | - | - | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | - | - | - | - | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | - | - | - | - |
U0121 | Lost Communication with Brake System Control Module | - | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | - | |
U0164 | Lost Communication with HVAC Control Module | - | - | - | - | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | - | - | - | - |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | - | |
U1103 | Lost Communication with Stop and Start Control Module | - | - | - | - | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | - | - | ○ | - |
U0126 | Lost Communication with Steering Angle Sensor Module | - | - | ○ | - | |
U0129 | Lost Communication with Brake System Control Module | - | - | ○ | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | ○ | - | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | - | - | - | - |
U0140 | Lost Communication with Body Control Module "B" | - | - | - | - | |
U0163 | Lost Communication with Navigation Control Module | ○ | ○ | - | - | |
Airbag Sensor Assembly | - | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in CAN branch wire) | ||
---|---|---|---|---|---|
V Bus | |||||
Engine Stop and Start ECU Communication Stop Mode |
Power Steering ECU Communication Stop Mode |
Lane Departure Warning Camera Communication Stop Mode |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | - | - | - |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | ○ | - | - |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | - | - | - |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | - | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | - | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
U0131 | Lost Communication With Power Steering Control Module | - | ○ | - | |
U0142 | Lost Communication With Body Control Module "B" | - | - | - | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | - | - | - | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
U0101 | Lost Communication with TCM | - | - | - | |
U0120 | Lost Communication With Starter / Generator Control Module | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | |
U0164 | Lost Communication with HVAC Control Module | - | - | - | |
U0182 | Lost Communication with AFS | - | - | ○ | |
U0230 | Lost Communication with Rear Gate Module | - | - | - | |
U0265 | Lost Communication with Parking Assist Monitor Module | - | - | - | |
U0327 | Software Incompatibility with Vehicle Security Control Module | - | - | - | |
U1002 | Lost Communication with Gateway Module | - | - | - | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | ○ | - |
U0129 | Lost Communication with Brake System Control Module | - | ○ | - | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - | - |
U0129 | Lost Communication with Brake System Control Module | - | - | - | |
U0131 | Lost Communication with Power Steering Control Module | - | ○ | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - | - |
U0100 | Engine ECU Communication | - | - | - | |
U0126 | Steering Sensor Communication | - | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | ○ | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | |
U0155 | Meter ECU Communication | - | - | - | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - | - |
U0100 | Engine ECU Communication | - | - | - | |
U0126 | Steering Sensor Communication | - | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | ○ | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | |
U0155 | Meter ECU Communication | - | - | - | |
U0164 | Air Conditioner ECU Communication | - | - | - | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | - | - | - |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | - | |
U0129 | Lost Communication With Brake System Control Module | - | - | - | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | - | - | ○ |
U0123 | Lost Communication with Yaw Rate Sensor Module | - | - | ○ | |
U0129 | Lost Communication with Brake System Control Module | - | - | ○ | |
U0142 | Lost Communication with Body Control Module "B" | - | - | ○ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | - | - | ○ | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | ○ | - | - |
U0121 | Lost Communication with Brake System Control Module | ○ | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | ○ | ○ | - | |
U0140 | Lost Communication with Body Control Module | ○ | - | - | |
U0151 | Lost Communication with Restraints Control Module | ○ | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ○ | - | - | |
U0164 | Lost Communication with HVAC Control Module | ○ | - | - | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | |
U1103 | Lost Communication with Stop and Start Control Module | ○ | - | - | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | - | - | - |
U0126 | Lost Communication with Steering Angle Sensor Module | - | - | - | |
U0129 | Lost Communication with Brake System Control Module | - | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | - | - | - |
U0140 | Lost Communication with Body Control Module "B" | - | - | - | |
U0163 | Lost Communication with Navigation Control Module | - | - | - | |
Airbag Sensor Assembly | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in CAN branch wire) | ||
---|---|---|---|---|---|
V Bus | |||||
4WD Control ECU Communication Stop Mode |
Certification ECU Communication Stop Mode |
Steering Angle Sensor Communication Stop Mode |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | - | - | - |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | - | - | - |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | - | - | ○ |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | - | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | ○ | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
U0131 | Lost Communication With Power Steering Control Module | - | - | - | |
U0142 | Lost Communication With Body Control Module "B" | - | - | - | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | - | - | - | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
U0101 | Lost Communication with TCM | - | - | - | |
U0120 | Lost Communication With Starter / Generator Control Module | - | ○ | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | |
U0164 | Lost Communication with HVAC Control Module | - | - | - | |
U0182 | Lost Communication with AFS | - | - | - | |
U0230 | Lost Communication with Rear Gate Module | - | - | - | |
U0265 | Lost Communication with Parking Assist Monitor Module | - | - | - | |
U0327 | Software Incompatibility with Vehicle Security Control Module | - | ○ | - | |
U1002 | Lost Communication with Gateway Module | - | - | - | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - | - |
U0129 | Lost Communication with Brake System Control Module | - | - | - | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - | - |
U0129 | Lost Communication with Brake System Control Module | - | - | - | |
U0131 | Lost Communication with Power Steering Control Module | - | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - | - |
U0100 | Engine ECU Communication | - | - | - | |
U0126 | Steering Sensor Communication | - | - | ○ | |
U0129 | VSC(ECB*)ECU Communication | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | |
U0155 | Meter ECU Communication | - | - | - | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - | - |
U0100 | Engine ECU Communication | - | - | - | |
U0126 | Steering Sensor Communication | - | - | ○ | |
U0129 | VSC(ECB*)ECU Communication | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | |
U0155 | Meter ECU Communication | - | - | - | |
U0164 | Air Conditioner ECU Communication | - | - | - | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | ○ | - | - |
U0100 | Lost Communication With ECM/PCM "A" | ○ | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | ○ | - | ○ | |
U0129 | Lost Communication With Brake System Control Module | ○ | - | - | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | - | - | - |
U0123 | Lost Communication with Yaw Rate Sensor Module | - | - | - | |
U0129 | Lost Communication with Brake System Control Module | - | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | - | - | - | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | - | - | - |
U0121 | Lost Communication with Brake System Control Module | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | |
U0164 | Lost Communication with HVAC Control Module | - | - | - | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | - | ○ | - |
U0142 | Lost Communication with Body Control Module "B" | - | ○ | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | ○ | - | |
U1103 | Lost Communication with Stop and Start Control Module | - | ○ | - | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | - | - | - |
U0126 | Lost Communication with Steering Angle Sensor Module | - | - | ○ | |
U0129 | Lost Communication with Brake System Control Module | - | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | - | - | ○ |
U0140 | Lost Communication with Body Control Module "B" | - | - | - | |
U0163 | Lost Communication with Navigation Control Module | - | - | - | |
Airbag Sensor Assembly | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in one side of CAN main bus wire) | |||
---|---|---|---|---|---|---|
V Bus | ||||||
ECM Communication Stop Mode |
No. 3 CAN Junction Connector - No. 1 CAN Junction Connector | No. 1 CAN Junction Connector - No. 2 CAN Junction Connector | Combination Meter ECU Communication Stop Mode |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | X | X | ▲ | ▲ |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | X | X | ▲ | ▲ |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | X | X | ▲ | ▲ |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | ▲ | ▲ | X | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | X | X | ▲ | ▲ | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | ▲ | ▲ | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | X | ▲ | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | X | X | ▲ | ▲ |
U0131 | Lost Communication With Power Steering Control Module | ▲ | ▲ | X | ▲ | |
U0142 | Lost Communication With Body Control Module "B" | ▲ | ▲ | ▲ | ▲ | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | X | X | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | X | X | ▲ | ▲ |
U0101 | Lost Communication with TCM | X | X | ▲ | ▲ | |
U0120 | Lost Communication With Starter / Generator Control Module | ▲ | ▲ | X | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | X | X | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | ▲ | ▲ | |
U0182 | Lost Communication with AFS | ▲ | ▲ | ▲ | ▲ | |
U0230 | Lost Communication with Rear Gate Module | ▲ | ▲ | ▲ | ▲ | |
U0265 | Lost Communication with Parking Assist Monitor Module | ▲ | ▲ | ▲ | ▲ | |
U0327 | Software Incompatibility with Vehicle Security Control Module | ▲ | ▲ | X | ▲ | |
U1002 | Lost Communication with Gateway Module | ▲ | ▲ | ▲ | ▲ | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | X | X | X | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | X | ▲ | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | X | X | X | X |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | X | X | |
U0131 | Lost Communication with Power Steering Control Module | ▲ | ▲ | ▲ | X | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | X | X | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | X | X | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | ▲ | ▲ |
U0100 | Engine ECU Communication | X | X | X | ▲ | |
U0126 | Steering Sensor Communication | ▲ | ▲ | ▲ | ▲ | |
U0129 | VSC(ECB*)ECU Communication | ▲ | ▲ | X | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | X | ▲ | |
U0155 | Meter ECU Communication | ▲ | ▲ | ▲ | X | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | ▲ | ▲ |
U0100 | Engine ECU Communication | X | X | X | ▲ | |
U0126 | Steering Sensor Communication | ▲ | ▲ | ▲ | ▲ | |
U0129 | VSC(ECB*)ECU Communication | ▲ | ▲ | X | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | X | ▲ | |
U0155 | Meter ECU Communication | ▲ | ▲ | ▲ | X | |
U0164 | Air Conditioner ECU Communication | ▲ | ▲ | X | ▲ | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | ▲ | ▲ | ▲ | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | X | X | X | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | ▲ | ▲ | |
U0129 | Lost Communication With Brake System Control Module | ▲ | ▲ | X | ▲ | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | X | X | X | ▲ |
U0123 | Lost Communication with Yaw Rate Sensor Module | ▲ | ▲ | X | ▲ | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | X | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | X | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | ▲ | ▲ | ▲ | X | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | X | X | ▲ | ▲ |
U0121 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | X | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | X | X | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | ▲ | ▲ | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | X | X | X | ▲ |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | X | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | X | |
U1103 | Lost Communication with Stop and Start Control Module | X | X | X | ▲ | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | X | ▲ | ▲ | ▲ |
U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | X | X | ▲ | |
U0129 | Lost Communication with Brake System Control Module | ▲ | X | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | X | ▲ | ▲ | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | X | ▲ |
U0140 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | ▲ | |
U0163 | Lost Communication with Navigation Control Module | ▲ | ▲ | X | ▲ | |
Airbag Sensor Assembly | - | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - | |
Position Control ECU and Switch Assembly | - | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in CAN main bus wire) | |||
---|---|---|---|---|---|---|
V Bus | ||||||
ECM Communication Stop Mode |
No. 3 CAN Junction Connector - No. 1 CAN Junction Connector | No. 1 CAN Junction Connector - No. 2 CAN Junction Connector | Combination Meter ECU Communication Stop Mode |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | ○ | ○ | - | - |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | ○ | ○ | - | - |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ | - | - |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | - | - | ○ | - |
U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ | - | - | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | - | - | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | ○ | - | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ | - | - |
U0131 | Lost Communication With Power Steering Control Module | - | - | ○ | - | |
U0142 | Lost Communication With Body Control Module "B" | - | - | - | - | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | - | - | ○ | ○ | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ | - | - |
U0101 | Lost Communication with TCM | ○ | ○ | - | - | |
U0120 | Lost Communication With Starter / Generator Control Module | - | - | ○ | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | ○ | ○ | |
U0164 | Lost Communication with HVAC Control Module | - | - | - | - | |
U0182 | Lost Communication with AFS | - | - | - | - | |
U0230 | Lost Communication with Rear Gate Module | - | - | - | - | |
U0265 | Lost Communication with Parking Assist Monitor Module | - | - | - | - | |
U0327 | Software Incompatibility with Vehicle Security Control Module | - | - | ○ | - | |
U1002 | Lost Communication with Gateway Module | - | - | - | - | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | ○ | ○ | ○ | - |
U0129 | Lost Communication with Brake System Control Module | - | - | ○ | - | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | ○ | ○ | ○ | ○ |
U0129 | Lost Communication with Brake System Control Module | - | - | ○ | ○ | |
U0131 | Lost Communication with Power Steering Control Module | - | - | - | ○ | |
U0142 | Lost Communication with Body Control Module "B" | - | - | ○ | ○ | |
U0151 | Lost Communication with Restraints Control Module | - | - | ○ | ○ | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - | - | - |
U0100 | Engine ECU Communication | ○ | ○ | ○ | - | |
U0126 | Steering Sensor Communication | - | - | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | - | ○ | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | ○ | - | |
U0155 | Meter ECU Communication | - | - | - | ○ | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - | - | - |
U0100 | Engine ECU Communication | ○ | ○ | ○ | - | |
U0126 | Steering Sensor Communication | - | - | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | - | ○ | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | ○ | - | |
U0155 | Meter ECU Communication | - | - | - | ○ | |
U0164 | Air Conditioner ECU Communication | - | - | ○ | - | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | - | - | - | - |
U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ | ○ | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | - | - | |
U0129 | Lost Communication With Brake System Control Module | - | - | ○ | - | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | ○ | ○ | ○ | - |
U0123 | Lost Communication with Yaw Rate Sensor Module | - | - | ○ | - | |
U0129 | Lost Communication with Brake System Control Module | - | - | ○ | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | ○ | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | - | - | - | ○ | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | ○ | ○ | - | - |
U0121 | Lost Communication with Brake System Control Module | - | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | ○ | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | ○ | ○ | |
U0164 | Lost Communication with HVAC Control Module | - | - | - | - | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ | ○ | - |
U0142 | Lost Communication with Body Control Module "B" | - | - | ○ | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | ○ | |
U1103 | Lost Communication with Stop and Start Control Module | ○ | ○ | ○ | - | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | ○ | - | - | - |
U0126 | Lost Communication with Steering Angle Sensor Module | - | ○ | ○ | - | |
U0129 | Lost Communication with Brake System Control Module | - | ○ | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | ○ | - | - | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | - | - | ○ | - |
U0140 | Lost Communication with Body Control Module "B" | - | - | - | - | |
U0163 | Lost Communication with Navigation Control Module | - | - | ○ | - | |
Airbag Sensor Assembly | - | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Short) | |
---|---|---|---|---|
V Bus | ||||
CANH - CANL | CANH - GND CANL - GND |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | ○ | ○ |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | ○ | ○ |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | ○ | ○ |
U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | ○ | ○ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ○ | ○ | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ |
U0131 | Lost Communication With Power Steering Control Module | ○ | ○ | |
U0142 | Lost Communication With Body Control Module "B" | ○ | ○ | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | ○ | ○ | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ |
U0101 | Lost Communication with TCM | ○ | ○ | |
U0120 | Lost Communication With Starter / Generator Control Module | ○ | ○ | |
U0151 | Lost Communication with Restraints Control Module | ○ | ○ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ○ | ○ | |
U0164 | Lost Communication with HVAC Control Module | ○ | ○ | |
U0182 | Lost Communication with AFS | ○ | ○ | |
U0230 | Lost Communication with Rear Gate Module | - | - | |
U0265 | Lost Communication with Parking Assist Monitor Module | - | - | |
U0327 | Software Incompatibility with Vehicle Security Control Module | ○ | ○ | |
U1002 | Lost Communication with Gateway Module | - | - | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | ○ | ○ |
U0129 | Lost Communication with Brake System Control Module | ○ | ○ | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | ○ | ○ |
U0129 | Lost Communication with Brake System Control Module | ○ | ○ | |
U0131 | Lost Communication with Power Steering Control Module | ○ | ○ | |
U0142 | Lost Communication with Body Control Module "B" | ○ | ○ | |
U0151 | Lost Communication with Restraints Control Module | ○ | ○ | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ○ | ○ |
U0100 | Engine ECU Communication | ○ | ○ | |
U0126 | Steering Sensor Communication | ○ | ○ | |
U0129 | VSC(ECB*)ECU Communication | ○ | ○ | |
U0131 | Lost Communication with Electric Power Steering ECU | ○ | ○ | |
U0140 | Lost Communication with Body Control Module | ○ | ○ | |
U0155 | Meter ECU Communication | ○ | ○ | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ○ | ○ |
U0100 | Engine ECU Communication | ○ | ○ | |
U0126 | Steering Sensor Communication | ○ | ○ | |
U0129 | VSC(ECB*)ECU Communication | ○ | ○ | |
U0131 | Lost Communication with Electric Power Steering ECU | ○ | ○ | |
U0140 | Lost Communication with Body Control Module | ○ | ○ | |
U0155 | Meter ECU Communication | ○ | ○ | |
U0164 | Air Conditioner ECU Communication | ○ | ○ | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | ○ | ○ |
U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ○ | ○ | |
U0129 | Lost Communication With Brake System Control Module | ○ | ○ | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | ○ | ○ |
U0123 | Lost Communication with Yaw Rate Sensor Module | ○ | ○ | |
U0129 | Lost Communication with Brake System Control Module | ○ | ○ | |
U0142 | Lost Communication with Body Control Module "B" | ○ | ○ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | ○ | ○ | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | ○ | ○ |
U0121 | Lost Communication with Brake System Control Module | ○ | ○ | |
U0131 | Lost Communication with Electric Power Steering ECU | ○ | ○ | |
U0140 | Lost Communication with Body Control Module | ○ | ○ | |
U0151 | Lost Communication with Restraints Control Module | ○ | ○ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ○ | ○ | |
U0164 | Lost Communication with HVAC Control Module | ○ | ○ | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | ○ | ○ |
U0142 | Lost Communication with Body Control Module "B" | ○ | ○ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ○ | ○ | |
U1103 | Lost Communication with Stop and Start Control Module | ○ | ○ | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | ○ | ○ |
U0126 | Lost Communication with Steering Angle Sensor Module | ○ | ○ | |
U0129 | Lost Communication with Brake System Control Module | ○ | ○ | |
U0142 | Lost Communication with Body Control Module "B" | ○ | ○ | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | ○ | ○ |
U0140 | Lost Communication with Body Control Module "B" | - | - | |
U0163 | Lost Communication with Navigation Control Module | ○ | ○ | |
Airbag Sensor Assembly | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - |
DTC COMBINATION TABLE (OPEN IN CAN BRANCH OF SUB BUS, PAST COMMUNICATION ERROR)
Regarding a past communication error of ECUs and sensors connected to sub bus 1 (in this case, normal is displayed for CAN Bus Check, but communication DTCs are output), determine the part that had a malfunction based on DTCs output from the main body ECU (multiplex network body ECU).
Tech Tips
As gateway function equipped ECUs (sub bus monitor ECU) monitor signals from all ECUs that are connected to sub buses, gateway function equipped ECUs can detect ECUs with a communication stop more accurately.
DTCs output from ECUs other than the network gateway ECU (gateway function equipped ECU) are shown only as a reference.
Regarding a communication stop that is currently occurring in sub bus 1, the malfunctioning part can be confirmed easily by performing CAN Bus Check using the GTS.
If an open occurs in just one of the lines of a CAN branch, DTCs which are not related to malfunctioning parts may be output (DTCs may be displayed randomly), or a message indicating a communication error may be displayed.
○: DTC is output.
X: DTC is likely output.
▲: DTC is unlikely output.
-: DTC is not output.
*: for Power Seat
ECB*: Electronically Controlled Brake System
Output from | Output DTC | Detection Item | Trouble Mode (Open in one side of CAN branch wire) | Trouble Mode (Open in CAN branch wire) | ||
---|---|---|---|---|---|---|
Sub Bus 1 | Sub Bus 1 | |||||
Multiplex Network Door ECU Communication Stop Mode |
Television Camera Assembly Communication Stop Mode |
Multiplex Network Door ECU Communication Stop Mode |
Television Camera Assembly Communication Stop Mode |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | ▲ | ▲ | - | - |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | ▲ | ▲ | - | - |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | - | - |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | ▲ | ▲ | - | - |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | - | - | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | ▲ | ▲ | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | - | - | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | - | - |
U0131 | Lost Communication With Power Steering Control Module | ▲ | ▲ | - | - | |
U0142 | Lost Communication With Body Control Module "B" | ▲ | ▲ | - | - | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | - | - | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | - | - |
U0101 | Lost Communication with TCM | ▲ | ▲ | - | - | |
U0120 | Lost Communication With Starter / Generator Control Module | ▲ | ▲ | - | - | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | - | - | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | - | - | |
U0182 | Lost Communication with AFS | ▲ | ▲ | - | - | |
U0230 | Lost Communication with Rear Gate Module | X | ▲ | ○ | - | |
U0265 | Lost Communication with Parking Assist Monitor Module | ▲ | X | - | ○ | |
U0327 | Software Incompatibility with Vehicle Security Control Module | ▲ | ▲ | - | - | |
U1002 | Lost Communication with Gateway Module | ▲ | ▲ | - | - | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | - | - |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | - | - | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | - | - |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | - | - | |
U0131 | Lost Communication with Power Steering Control Module | ▲ | ▲ | - | - | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | - | - | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | - | - | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | - | - |
U0100 | Engine ECU Communication | ▲ | ▲ | - | - | |
U0126 | Steering Sensor Communication | ▲ | ▲ | - | - | |
U0129 | VSC(ECB*)ECU Communication | ▲ | ▲ | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | - | - | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | - | - | |
U0155 | Meter ECU Communication | ▲ | ▲ | - | - | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | - | - |
U0100 | Engine ECU Communication | ▲ | ▲ | - | - | |
U0126 | Steering Sensor Communication | ▲ | ▲ | - | - | |
U0129 | VSC(ECB*)ECU Communication | ▲ | ▲ | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | - | - | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | - | - | |
U0155 | Meter ECU Communication | ▲ | ▲ | - | - | |
U0164 | Air Conditioner ECU Communication | ▲ | ▲ | - | - | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | ▲ | ▲ | - | - |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | - | - | |
U0129 | Lost Communication With Brake System Control Module | ▲ | ▲ | - | - | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | ▲ | ▲ | - | - |
U0123 | Lost Communication with Yaw Rate Sensor Module | ▲ | ▲ | - | - | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | - | - | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | ▲ | ▲ | - | - | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | - | - |
U0121 | Lost Communication with Brake System Control Module | ▲ | ▲ | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | - | - | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | - | - | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | - | - | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | - | - | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | - | - |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | - | - | |
U1103 | Lost Communication with Stop and Start Control Module | ▲ | ▲ | - | - | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | - | - |
U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | - | - | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | - | - | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | - | - | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | X | - | ○ |
U0140 | Lost Communication with Body Control Module "B" | ▲ | X | - | ○ | |
U0163 | Lost Communication with Navigation Control Module | ▲ | X | - | ○ | |
Airbag Sensor Assembly | - | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in one side of CAN main bus wire) | ||
---|---|---|---|---|---|
Sub Bus 1 | |||||
Main Body ECU Communication Stop Mode |
No. 4 CAN Junction Connector - No. 5 CAN Junction Connector* | No. 5 CAN Junction Connector - No. 1 CAN Junction Terminal | |||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | ▲ | ▲ | ▲ |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | ▲ | ▲ | ▲ |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | ▲ | ▲ | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | ▲ | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | ▲ | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
U0131 | Lost Communication With Power Steering Control Module | ▲ | ▲ | ▲ | |
U0142 | Lost Communication With Body Control Module "B" | ▲ | ▲ | ▲ | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
U0101 | Lost Communication with TCM | ▲ | ▲ | ▲ | |
U0120 | Lost Communication With Starter / Generator Control Module | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | ▲ | |
U0182 | Lost Communication with AFS | ▲ | ▲ | ▲ | |
U0230 | Lost Communication with Rear Gate Module | X | X | ▲ | |
U0265 | Lost Communication with Parking Assist Monitor Module | X | X | ▲ | |
U0327 | Software Incompatibility with Vehicle Security Control Module | ▲ | ▲ | ▲ | |
U1002 | Lost Communication with Gateway Module | X | ▲ | ▲ | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Power Steering Control Module | ▲ | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | ▲ |
U0100 | Engine ECU Communication | ▲ | ▲ | ▲ | |
U0126 | Steering Sensor Communication | ▲ | ▲ | ▲ | |
U0129 | VSC(ECB*)ECU Communication | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | |
U0155 | Meter ECU Communication | ▲ | ▲ | ▲ | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | ▲ | ▲ | ▲ |
U0100 | Engine ECU Communication | ▲ | ▲ | ▲ | |
U0126 | Steering Sensor Communication | ▲ | ▲ | ▲ | |
U0129 | VSC(ECB*)ECU Communication | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | |
U0155 | Meter ECU Communication | ▲ | ▲ | ▲ | |
U0164 | Air Conditioner ECU Communication | ▲ | ▲ | ▲ | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | ▲ | ▲ | ▲ |
U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ | |
U0126 | Lost Communication With Steering Angle Sensor Module | ▲ | ▲ | ▲ | |
U0129 | Lost Communication With Brake System Control Module | ▲ | ▲ | ▲ | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | ▲ | ▲ | ▲ |
U0123 | Lost Communication with Yaw Rate Sensor Module | ▲ | ▲ | ▲ | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | ▲ | ▲ | ▲ | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ |
U0121 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
U0131 | Lost Communication with Electric Power Steering ECU | ▲ | ▲ | ▲ | |
U0140 | Lost Communication with Body Control Module | ▲ | ▲ | ▲ | |
U0151 | Lost Communication with Restraints Control Module | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | |
U0164 | Lost Communication with HVAC Control Module | ▲ | ▲ | ▲ | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | ▲ | ▲ | ▲ |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | ▲ | ▲ | ▲ | |
U1103 | Lost Communication with Stop and Start Control Module | ▲ | ▲ | ▲ | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | ▲ | ▲ | ▲ |
U0126 | Lost Communication with Steering Angle Sensor Module | ▲ | ▲ | ▲ | |
U0129 | Lost Communication with Brake System Control Module | ▲ | ▲ | ▲ | |
U0142 | Lost Communication with Body Control Module "B" | ▲ | ▲ | ▲ | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | X | X | ▲ |
U0140 | Lost Communication with Body Control Module "B" | X | X | ▲ | |
U0163 | Lost Communication with Navigation Control Module | X | X | ▲ | |
Airbag Sensor Assembly | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Open in CAN main wire) | ||
---|---|---|---|---|---|
Sub Bus 1 | |||||
Main Body ECU Communication Stop Mode |
No. 4 CAN Junction Connector - No. 5 CAN Junction Connector* | No. 5 CAN Junction Connector - No. 1 CAN Junction Terminal | |||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | - | - | - |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | - | - | - |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | - | - | - |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | - | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | - | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
U0131 | Lost Communication With Power Steering Control Module | - | - | - | |
U0142 | Lost Communication With Body Control Module "B" | - | - | - | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | - | - | - | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
U0101 | Lost Communication with TCM | - | - | - | |
U0120 | Lost Communication With Starter / Generator Control Module | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | |
U0164 | Lost Communication with HVAC Control Module | - | - | - | |
U0182 | Lost Communication with AFS | - | - | - | |
U0230 | Lost Communication with Rear Gate Module | ○ | ○ | - | |
U0265 | Lost Communication with Parking Assist Monitor Module | ○ | ○ | - | |
U0327 | Software Incompatibility with Vehicle Security Control Module | - | - | - | |
U1002 | Lost Communication with Gateway Module | ○ | - | - | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - | - |
U0129 | Lost Communication with Brake System Control Module | - | - | - | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - | - |
U0129 | Lost Communication with Brake System Control Module | - | - | - | |
U0131 | Lost Communication with Power Steering Control Module | - | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - | - |
U0100 | Engine ECU Communication | - | - | - | |
U0126 | Steering Sensor Communication | - | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | |
U0155 | Meter ECU Communication | - | - | - | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - | - |
U0100 | Engine ECU Communication | - | - | - | |
U0126 | Steering Sensor Communication | - | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | |
U0155 | Meter ECU Communication | - | - | - | |
U0164 | Air Conditioner ECU Communication | - | - | - | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | - | - | - |
U0100 | Lost Communication With ECM/PCM "A" | - | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | - | |
U0129 | Lost Communication With Brake System Control Module | - | - | - | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | - | - | - |
U0123 | Lost Communication with Yaw Rate Sensor Module | - | - | - | |
U0129 | Lost Communication with Brake System Control Module | - | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | - | - | - | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | - | - | - |
U0121 | Lost Communication with Brake System Control Module | - | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | |
U0164 | Lost Communication with HVAC Control Module | - | - | - | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | - | - | - |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | - | |
U1103 | Lost Communication with Stop and Start Control Module | - | - | - | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | - | - | - |
U0126 | Lost Communication with Steering Angle Sensor Module | - | - | - | |
U0129 | Lost Communication with Brake System Control Module | - | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | - | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | ○ | ○ | - |
U0140 | Lost Communication with Body Control Module "B" | ○ | ○ | - | |
U0163 | Lost Communication with Navigation Control Module | ○ | ○ | - | |
Airbag Sensor Assembly | - | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - | - |
Output from | Output DTC | Detection Item | Trouble Mode (Short) | |
---|---|---|---|---|
Sub Bus 1 | ||||
CANH - CANL | CANH - GND CANL - GND |
|||
ECM <for Gasoline> |
U0129 | Lost Communication With Brake System Control Module | - | - |
ECM <for Diesel> |
U1103 | Manufacture Control U11 Lost Communication | - | - |
Brake Actuator Assembly <ABS ECU> |
U0100 | Lost Communication With ECM/PCM "A" | - | - |
Brake Actuator Assembly <VSC ECU> |
U0073 | Control Module Communication Bus Off | - | - |
U0100 | Lost Communication With ECM/PCM "A" | - | - | |
U0124 | Lost Communication With Lateral Acceleration Sensor Module | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | |
Air Conditioning Amplifier Assembly | U0100 | Lost Communication With ECM/PCM "A" | - | - |
U0131 | Lost Communication With Power Steering Control Module | - | - | |
U0142 | Lost Communication With Body Control Module "B" | - | - | |
U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | - | - | |
Main Body ECU (Multiplex Network Body ECU) | U0100 | Lost Communication With ECM/PCM "A" | - | - |
U0101 | Lost Communication with TCM | - | - | |
U0120 | Lost Communication With Starter / Generator Control Module | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | |
U0164 | Lost Communication with HVAC Control Module | - | - | |
U0182 | Lost Communication with AFS | - | - | |
U0230 | Lost Communication with Rear Gate Module | ○ | ○ | |
U0265 | Lost Communication with Parking Assist Monitor Module | ○ | ○ | |
U0327 | Software Incompatibility with Vehicle Security Control Module | - | - | |
U1002 | Lost Communication with Gateway Module | ○ | ○ | |
Power Steering ECU Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - |
U0129 | Lost Communication with Brake System Control Module | - | - | |
Combination Meter Assembly | U0100 | Lost Communication with ECM/PCM "A" | - | - |
U0129 | Lost Communication with Brake System Control Module | - | - | |
U0131 | Lost Communication with Power Steering Control Module | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | |
Radio and Display Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - |
U0100 | Engine ECU Communication | - | - | |
U0126 | Steering Sensor Communication | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | |
U0155 | Meter ECU Communication | - | - | |
Navigation Receiver Assembly | U0073 | Sending Malfunction (Navigation to APGS) | - | - |
U0100 | Engine ECU Communication | - | - | |
U0126 | Steering Sensor Communication | - | - | |
U0129 | VSC(ECB*)ECU Communication | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | |
U0155 | Meter ECU Communication | - | - | |
U0164 | Air Conditioner ECU Communication | - | - | |
4WD ECU Assembly | U0073 | Control Module Communication Bus Off | - | - |
U0100 | Lost Communication With ECM/PCM "A" | - | - | |
U0126 | Lost Communication With Steering Angle Sensor Module | - | - | |
U0129 | Lost Communication With Brake System Control Module | - | - | |
Lane Departure Warning Camera | U0101 | Lost Communication with TCM | - | - |
U0123 | Lost Communication with Yaw Rate Sensor Module | - | - | |
U0129 | Lost Communication with Brake System Control Module | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module (Combination Meter) | - | - | |
Engine Stop and Start ECU | U0100 | Lost Communication with ECM/PCM "A" | - | - |
U0121 | Lost Communication with Brake System Control Module | - | - | |
U0131 | Lost Communication with Electric Power Steering ECU | - | - | |
U0140 | Lost Communication with Body Control Module | - | - | |
U0151 | Lost Communication with Restraints Control Module | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | |
U0164 | Lost Communication with HVAC Control Module | - | - | |
Certification ECU (Smart Key ECU Assembly) | U0100 | Lost Communication With ECM/PCM "A" | - | - |
U0142 | Lost Communication with Body Control Module "B" | - | - | |
U0155 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | - | - | |
U1103 | Lost Communication with Stop and Start Control Module | - | - | |
Blind Spot Monitor Sensor LH/RH | U0100 | Lost Communication with ECM/PCM "A" | - | - |
U0126 | Lost Communication with Steering Angle Sensor Module | - | - | |
U0129 | Lost Communication with Brake System Control Module | - | - | |
U0142 | Lost Communication with Body Control Module "B" | - | - | |
Television Camera Assembly | U0126 | Lost Communication with Steering Angle Sensor Module | ○ | ○ |
U0140 | Lost Communication with Body Control Module "B" | ○ | ○ | |
U0163 | Lost Communication with Navigation Control Module | ○ | ○ | |
Airbag Sensor Assembly | - | - | - | - |
Spiral with Sensor Cable Sub-assembly (Steering Angle Sensor) | - | - | - | - |
Multiplex Network Door ECU | - | - | - | - |
CAN BUS WAVEFORMS
Tech Tips
This waveform is measured between terminals CANH and GND, and terminals CANL and GND of the DLC3. (Use this as a reference for diagnosis of CAN communication lines.)
When malfunctions in multiple ECUs are suspected based on the CAN bus check and DTCs checked using the GTS, check the resistance of the CAN bus using an ohmmeter first. If no problems are found, check the following waveforms.
If a waveform is not similar to one of the following 3 patterns (Group 1), then an open in a CAN main wire, an open in a CAN branch wire, or a short between a CAN wire (CANH or CANL) and ground is suspected (Group 2).
Wiggle the connector and wire harness to check if the waveform changes.
CAN bus waveforms (Group 1)
*a | 1 V/DIV. |
*b | 50 μs/DIV. |
Normal waveform
*a | 1 V/DIV. |
*b | 50 μs/DIV. |
Open in both of the lines (CANH and CANL) of a CAN branch
Tech Tips
Waveforms (waveforms shown using dotted lines) are not present from an ECU or sensor connected to a CAN branch with an open circuit in both lines. (Waveforms from other ECUs or sensors are normal.)
Because this waveform is similar to a normal waveform, instead of using the waveform, the malfunctioning part can be narrowed down by performing a CAN bus check.
*a | 1 V/DIV. |
*b | 50 μs/DIV. |
Short between the CAN bus lines (CANH and CANL)
Tech Tips
Waveforms disappear.
If the malfunction is in an ECU, disconnecting the ECU will change the waveform. If the waveform does not change, a malfunction in the wire harness is suspected.
CAN bus waveforms (reference) (Group 2)
Note
The following CAN bus waveforms can be used only as reference. The actual measured waveform may differ significantly depending on the location of the open or short circuit.
*a | 1 V/DIV. |
*b | 50 μs/DIV. |
Open in a CAN branch wire (CANH)
Tech Tips
An abnormal waveform is output from an ECU with an open in one of its CAN branch wires. Because this abnormal output interferes with the signals from other ECUs, the output of other ECUs will also appear abnormal.
Narrow down the malfunctioning part by checking DTCs or performing a CAN bus check, or by checking waveform changes when ECUs or sensors are disconnected. The waveform will change to one for an open in both sides of a CAN branch when the ECU or sensor with an open CAN branch wire is disconnected.
*a | 1 V/DIV. |
*b | 50 μs/DIV. |
Open in a CAN branch wire (CANL)
Tech Tips
An abnormal waveform is output from an ECU with an open in one of its CAN branch wires. Because this abnormal output interferes with the signals from other ECUs, the output of other ECUs will also appear abnormal.
Narrow down the malfunctioning part by checking DTCs or performing a CAN bus check, or by checking waveform changes when ECUs or sensors are disconnected. The waveform will change to one for an open in both sides of a CAN branch when the ECU or sensor with an open CAN branch wire is disconnected.
*a | 1 V/DIV. |
*b | 50 μs/DIV. |
Open in a CAN main wire (CANH)
Tech Tips
Waveforms of ECUs or sensors that are closer to the DLC3 than the open part are almost normal.
Waveforms of ECUs or sensors that are on the opposite side of the DLC3 from the open part are abnormal.
An open in a CAN main wire can be confirmed by measuring the resistance between the CANH and CANL terminals of any CAN branch.
*a | 1 V/DIV. |
*b | 50 μs/DIV. |
Short between a CAN bus line (CANH) and ground
Tech Tips
Narrow down the shorted part by checking for waveform changes when disconnecting connector(s) from the CAN junction connector(s) or when disconnecting ECUs or sensors.
A short to ground in the CANH line can be confirmed by measuring the resistance between CANH and ground using an ohmmeter.
*a | 1 V/DIV. |
*b | 50 μs/DIV. |
Short between a CAN bus line (CANL) and ground
Tech Tips
Narrow down the shorted part by checking for waveform changes when disconnecting connector(s) from the CAN junction connector(s) or when disconnecting ECUs or sensors.
A short to ground in the CANL line can be confirmed by measuring the resistance between CANL and ground using an ohmmeter.
DATA SENDING/RECEIVING TABLE
Data sending/receiving table
Tech Tips
If Data List items related to sent/received data are not displayed properly, the part for which communication is interrupted can be determined using the table below.
Data content | Data Detected and Sent by | Data Received from (Can be Checked in Data List) |
Data Received (Cannot be Checked in Data List) |
Relevant Data List Item [Selected System] |
---|---|---|---|---|
Engine speed | ECM |
|
|
|
Engine coolant temperature | ECM |
|
Power steering ECU assembly |
|
Stop light switch | Brake actuator assembly (skid control ECU) |
|
|
|
Wheel speed signal | Brake actuator assembly (skid control ECU) | 4WD ECU assembly |
|
|
Steering angle signal | Spiral with sensor cable sub-assembly (steering angle sensor) |
|
|
|
Turn signal switch signal | Combination meter assembly |
|
- |
|
Vehicle speed | Brake actuator assembly (skid control ECU) |
|
Airbag sensor assembly |
|
Combination meter assembly* | - |
|
Combination meter assembly [Combination Meter] | |
Ambient temperature | Combination meter assembly |
|
- |
|
FL door courtesy | Main body ECU (multiplex network body ECU) | - |
|
Main body ECU (multiplex network body ECU) [Main Body] |
FR door courtesy | Main body ECU (multiplex network body ECU) | - |
|
Main body ECU (multiplex network body ECU) [Main Body] |
RL door courtesy | Main body ECU (multiplex network body ECU) | - |
|
Main body ECU (multiplex network body ECU) [Main Body] |
RR door courtesy | Main body ECU (multiplex network body ECU) | - |
|
Main body ECU (multiplex network body ECU) [Main Body] |
Back door courtesy | Main body ECU (multiplex network body ECU) | - |
|
Main body ECU (multiplex network body ECU) [Main Body] |
Multiplex network door ECU | Main body ECU (multiplex network body ECU) | - |
|
*: The combination meter assembly receives a vehicle speed signal from the brake actuator assembly (skid control ECU) and sends the signal to other ECUs.
Details of relevant Data List items (Selected system: Engine)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Powertrain / Engine / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Vehicle Speed | Vehicle speed | Min.: 0 km/h (0 mph) Max.: 255 km/h (158 mph) |
Actual vehicle speed | - |
Engine Speed | Engine speed | Min.: 0 rpm Max.: 16383 rpm |
Actual engine speed | - |
Coolant Temp | Engine coolant temperature | Min.: -40°C (-72°F) Max.: 140°C (284°F) |
Equivalent to temperature at location of mass air flow meter | - |
Tester Display |
---|
Vehicle Speed |
Engine Speed |
Coolant Temp |
Details of relevant Data List items (Selected system: Engine and ECT)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Powertrain / Engine and ECT / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Vehicle Speed | Vehicle speed | Min.: 0 km/h (0 mph) Max.: 255 km/h (158 mph) |
Actual vehicle speed | - |
Engine Speed | Engine speed | Min.: 0 rpm Max.: 16383 rpm |
Actual engine speed | - |
Coolant Temp | Coolant temperature | Min.: -40°C (-72°F) Max.: 140°C (284°F) |
Actual engine coolant temperature is displayed | - |
Tester Display |
---|
Vehicle Speed |
Engine Speed |
Coolant Temp |
Details of relevant Data List items (Selected system: Stop and Start)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Powertrain / Stop and Start / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Coolant Temp | Engine coolant temperature | Min.: 16°C (60.8°F) Max.: 127°C (260.6°F) |
75 to 100°C (167 to 212°F): After warming up | This is sent from the ECM. |
Engine Spd (ECM) | Engine speed signal from ECM via CAN communication | Min.: 0 rpm Max.: 12800 rpm |
Actual engine speed | This is sent from the ECM. |
Stop Light SW (ABS/VSC) | Stop light switch assembly signal from brake actuator assembly (skid control ECU) via CAN communication | OFF or ON | OFF: Brake pedal released ON: Brake pedal depressed |
This is sent from the brake actuator assembly (skid control ECU). |
Vehicle Spd1 (ABS/VSC) | Vehicle speed signal from brake actuator assembly (skid control ECU) via CAN communication | Min.: 0 km/h (0 mph) Max.: 327.67 km/h (203.6 mph) |
Actual vehicle speed | - |
Tester Display |
---|
Coolant Temp |
Engine Spd (ECM) |
Stop Light SW (ABS/VSC) |
Vehicle Spd1 (ABS/VSC) |
Details of relevant Data List items (Selected system: ABS/VSC/TRC)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Chassis / ABS/VSC/TRC / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Stop Light SW | Stop light switch | OFF or ON | OFF: Brake pedal released ON: Brake pedal depressed |
- |
Steering Angle Sensor | Steering angle sensor | Min.: -3276.8° Max.: 3276.7° |
Turning left: Increases Turning right: Decreases |
- |
FR Wheel Speed | Front wheel speed sensor RH reading | Min.: 0 km/h (0 mph) Max.: 326.4 km/h (203 mph) |
Actual vehicle speed | - |
FL Wheel Speed | Front wheel speed sensor LH reading | Min.: 0 km/h (0 mph) Max.: 326.4 km/h (203 mph) |
Actual vehicle speed | When driving at constant speed: No large fluctuations |
RR Wheel Speed | Rear wheel speed sensor RH reading | Min.: 0 km/h (0 mph) Max.: 326.4 km/h (203 mph) |
Actual vehicle speed | When driving at constant speed: No large fluctuations |
RL Wheel Speed | Rear wheel speed sensor LH reading | Min.: 0 km/h (0 mph) Max.: 326.4 km/h (203 mph) |
Actual vehicle speed | When driving at constant speed: No large fluctuations |
Vehicle Speed | Maximum wheel speed sensor reading | Min.: 0 km/h (0 mph) Max.: 326.4 km/h (203 mph) |
Actual vehicle speed | When driving at constant speed: No large fluctuations |
Engine Revolutions | Engine speed | Min.: 0 rpm Max.: 65535 rpm |
Actual engine speed | When engine speed is constant: No large fluctuations |
Tester Display |
---|
Stop Light SW |
Steering Angle Sensor |
FR Wheel Speed |
FL Wheel Speed |
RR Wheel Speed |
RL Wheel Speed |
Vehicle Speed |
Engine Revolutions |
Details of relevant Data List items (Selected system: Four Wheel Drive)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Chassis / Four Wheel Drive / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Stop Light SW | Stop light switch | OFF or ON | OFF: Brake pedal released ON: Brake pedal depressed |
- |
Steering Angle Value | Steering angle value | Min.: -3276.8° Max.: 3276.7° |
Turning left: Increases Turning right: Decreases |
- |
FR Wheel Speed | Front wheel speed sensor RH reading | Min.: 0 km/h (0 mph) Max.: 326 km/h (203 mph) |
Actual vehicle speed | When driving at constant speed: No large fluctuations |
FL Wheel Speed | Front wheel speed sensor LH reading | Min.: 0 km/h (0 mph) Max.: 326 km/h (203 mph) |
Actual vehicle speed | When driving at constant speed: No large fluctuations |
RR Wheel Speed | Rear wheel speed sensor RH reading | Min.: 0 km/h (0 mph) Max.: 326 km/h (203 mph) |
Actual vehicle speed | When driving at constant speed: No large fluctuations |
RL Wheel Speed | Rear wheel speed sensor LH reading | Min.: 0 km/h (0 mph) Max.: 326 km/h (203 mph) |
Actual vehicle speed | When driving at constant speed: No large fluctuations |
Engine Coolant Temperature | Engine coolant temperature | Min.: 0°C (32°F) Max.: 127.5°C (261.5°F) |
Actual engine coolant temperature is displayed | - |
Tester Display |
---|
Stop Light SW |
Steering Angle Value |
FR Wheel Speed |
FL Wheel Speed |
RR Wheel Speed |
RL Wheel Speed |
Engine Coolant Temperature |
Details of relevant Data List items (Selected system: Lane Departure Alert)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Chassis / Lane Departure Alert / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Turn Signal Switch (Right) | Status of turn signal light switch (right) | OFF or ON | OFF: Turn signal light switch off ON: Turn signal light switch right on |
- |
Turn Signal Switch (Left) | Status of turn signal light switch (left) | OFF or ON | OFF: Turn signal light switch off ON: Turn signal light switch left on |
- |
Tester Display |
---|
Turn Signal Switch (Right) |
Turn Signal Switch (Left) |
Details of relevant Data List items (Selected system: EMPS)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Chassis / EMPS / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Meter Vehicle Velocity | Vehicle speed from meter | Min.: 0 km/h (0 mph) Max.: 300 km/h (186 mph) |
Actual vehicle speed | - |
Engine Revolution | Max.: 12800 rpm | Min.: 0 rpm Max.: 12800 rpm |
Actual engine speed | - |
Steering Angle Velocity | Steering angle speed | Min.: -32768 deg/s Max.: 32767 deg/s |
Left turn: Increases Right turn: Decreases |
- |
Tester Display |
---|
Meter Vehicle Velocity |
Engine Revolution |
Steering Angle Velocity |
Details of relevant Data List items (Selected system: Back Door)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Body Electrical / Back Door / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Courtesy SW | Back door courtesy light switch | OFF or ON | OFF: Back door closed ON: Back door open |
- |
Tester Display |
---|
Courtesy SW |
Details of relevant Data List items (Selected system: Air Conditioner)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Body Electrical / Air Conditioner / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Ambient Temp Sensor | Thermistor assembly (ambient temperature sensor) | Min.: -23.30°C (-9.94°F) Max.: 65.95°C (150.71°F) |
Actual ambient temperature displayed | - |
Engine Coolant Temp | Engine coolant temperature sensor | Min.: 1.30°C (34.34°F) Max.: 90.55°C (194.99°F) |
Actual engine coolant temperature is displayed | - |
Tester Display |
---|
Ambient Temp Sensor |
Engine Coolant Temp |
Details of relevant Data List items (Selected system: Combination Meter)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Body Electrical / Combination Meter / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Vehicle Speed Meter | Vehicle speed signal | Min.: 0 km/h (0 mph) Max.: 255 km/h (158 mph) |
Actual vehicle speed | - |
Engine Rpm | Engine speed | Min.: 0 rpm Max.: 1275 rpm |
Actual engine speed | When engine speed is constant: No large fluctuations |
Coolant Temperature | Engine coolant temperature | Min.: 0°C (32°F) Max.: 127.5°C (261.5°F) |
Actual engine coolant temperature is displayed | - |
Ambient Temperature | Outside temperature | Min.: -40°C (-72°F) Max.: 87.5°C (190°F) |
Almost the same as actual outside temperature | The temperature displayed on the multi-information display is -40 to 87.5°C (-72 to 190°F) |
Turn Signal Switch (Right) | Turn RH signal switch | OFF or ON | OFF: Turn signal light switch off ON: Turn signal light switch right |
- |
Turn Signal Switch (Left) | Turn LH signal switch | OFF or ON | OFF: Turn signal light switch off ON: Turn signal light switch left |
- |
Tester Display |
---|
Vehicle Speed Meter |
Engine Rpm |
Coolant Temperature |
Ambient Temperature |
Turn Signal Switch (Right) |
Turn Signal Switch (Left) |
Details of relevant Data List items (Selected system: Blind Spot Monitor Master)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off*99.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Body Electrical / Blind Spot Monitor Master / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Turn Switch State | State of the headlight dimmer switch assembly (turn signal light switch) | Left ON, Right ON or OFF | Left ON: Left side of turn signal light switch on Right ON: Right side of turn signal light switch on OFF: Turn signal light switch off |
- |
Vehicle Speed | Vehicle speed signal | Min.: -327.68 km/h (-204 mph) Max.: 327.67 km/h (204 mph) |
Actual vehicle speed | - |
Steering Angle | Steering angle sensor | Min.: -3072° Max.: 3070.5° |
Left turn: Increases Right turn: Decreases |
- |
Tester Display |
---|
Turn Switch State |
Vehicle Speed |
Steering Angle |
Details of relevant Data List items (Selected system: Main Body)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Body Electrical / Main Body / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
RR Door Courtesy SW | Rear door courtesy light switch assembly RH signal | OFF or ON | OFF: Rear door RH closed ON: Rear door RH open |
- |
RL Door Courtesy SW | Rear door courtesy light switch assembly LH signal | OFF or ON | OFF: Rear door LH closed ON: Rear door LH open |
- |
Back Door Courtesy SW | Back door courtesy light switch | OFF or ON | OFF: Back door closed ON: Back door open |
- |
D Seat Buckle SW | Driver side seat belt buckle signal | OFF or ON | OFF: Driver side seat belt unfastened ON: Driver side seat belt fastened |
- |
FR Door Courtesy SW | Front door courtesy light switch assembly RH signal | OFF or ON | OFF: Front door RH closed ON: Front door RH open |
- |
FL Door Courtesy SW | Front door courtesy light switch assembly LH signal | OFF or ON | OFF: Front door LH closed ON: Front door LH open |
- |
Tester Display |
---|
RR Door Courtesy SW |
RL Door Courtesy SW |
Back Door Courtesy SW |
D Seat Buckle SW |
FR Door Courtesy SW |
FL Door Courtesy SW |
Details of relevant Data List items (Selected system: Navigation System)
Note
In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
Tech Tips
Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
Turn the ignition switch off.
Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: Body Electrical / Navigation System / Data List.
According to the display on the GTS, read the Data List.
Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Vehicle Speed | Vehicle speed signal | Min.: 0 km/h (0 mph) Max.: 255 km/h (158 mph) |
Actual vehicle speed | - |
Tester Display |
---|
Vehicle Speed |