CAN COMMUNICATION SYSTEM DTC COMBINATION TABLE

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.
1. 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 line 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 DTC Table by ECU.)
  
  Click here
  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.
2. 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 line 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.
  
  Click here
  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	Central 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 central bus and a sub bus. It shows DTCs output when there is an open in the main bus lines 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 central 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 lines (CANH and CANL)
- Short between a CAN line (CANH or CANL) and ground
- Short between a CAN line (CANH or CANL) and +B
- Open in a CAN branch line (CANH or CANL) of an ECU or sensor
- Open in a CAN main bus line (CANH or CANL) between 2 ECUs that have a terminating resistor

DTC COMBINATION TABLE (OPEN OR SHORT IN BUS 1, PAST COMMUNICATION ERROR)

If DTCs indicating a past communication error of an ECU or sensor connected to Bus 1 are output (but the bus is normal when performing the CAN bus check), the probable area 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.
If there is an open in a CAN branch line or a communication stop in currently occurring, the malfunctioning area can easily be determined by performing a CAN bus check using the GTS to determine which ECU or sensor that is connected to the open branch line is not responding (the ECU or sensor has a background color of red).
○: DTC is output.
-: DTC is not output.
*1: DTC U0073 may be stored when communication is lost.
*2: Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
If an open occurs in just one of the wires of a CAN branch line, 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.
If an open occurs in just one of the wires of a CAN branch line, even if the values in the following tables are "-", DTCs which are not related to malfunctioning parts may be output, or a message indicating a communication error may be displayed.

-			Trouble Mode
-			Open in CAN branch line(s)
Output ECU		Output DTC	Blind Spot Monitor Sensor Communication Stop Mode Click here	Rear Television Camera Communication Stop Mode Click here	Clearance Warning ECU Communication Stop Mode Click here	Driving Support ECU Communication Stop Mode Click here
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	○	-	-	-
		U0125	○	-	-	-
		U0126	○	-	-	-
		U0129	○	-	-	-
		U0142	○	-	-	-
	Television Camera Assembly	U0100	-	○	-	-
		U0126	-	○	-	-
		U0130	-	○	-	-
		U0140	-	○	-	-
		U0163	-	○	-	-
		U0233	○	○	-	-
		U1110	-	○	○	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	○	-
	Clearance Warning ECU Assembly	U0155	-	-	○	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	○
		U0125	-	-	-	○
		U0126	-	-	-	○
		U0129	-	-	-	○
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U1104	-	-	-	○
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	○
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	-	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	-	-	-
		U014087	-	-	-	-
		U016487	-	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	-	-	-
		U0132	-	-	-	-
		U0140	-	-	-	-
		U0155	-	-	-	-
		U0164	-	-	-	-
		U0198	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U0265	-	○	-	-
		U1110	-	-	○	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	-	-	-	-
		U0123	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
		U0128	-	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	-	-	-
		U0129	-	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	-	-	-
		U0101	-	-	-	-
		U0122	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	-	-	-
		U0142	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U023A	-	-	-	-
		U0327	-	-	-	-
		U1106	-	-	-	-
		U1115	-	-	-	-
		U1117
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	-	-	-
		U014287	-	-	-	-
		U015587	-	-	-	-
		U016387	-	-	-	-
		U023A87	-	-	-	-
		U110487	-	-	-	○
		U111087	-	-	○	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U1117	-	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0132	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	-	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0182	-	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
U0131		-	-	-	-
U0134		-	-	-	-
U0142		-	-	-	-
U0151		-	-	-	-
U0163		-	-	-	-
U0182		-	-	-	-
U023A		-	-	-	-
U1104		-	-	-	○
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	-	-	-
	U0142	-	-	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	-
	U020887	-	-	-	-

-			Trouble Mode
-			Open in CAN branch line(s)		Open in CAN main line(s)
Output ECU		Output DTC	Front Camera Module Communication Stop Mode Click here	Millimeter Wave Radar Sensor Communication Stop Mode Click here	Central Gateway ECU (Network Gateway ECU) (CA4H and CA4L Terminals)
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	○
		U0125	-	-	○
		U0126	-	-	○
		U0129	-	-	○
		U0142	-	-	○
	Television Camera Assembly	U0100	-	-	○
		U0126	-	-	○
		U0130	-	-	○
		U0140	-	-	○
		U0163	-	-	○
		U0233	-	-	-
		U1110	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	○
	Clearance Warning ECU Assembly	U0155	-	-	○
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	○
		U0125	-	-	○
		U0126	-	-	○
		U0129	-	-	○
	Forward Recognition Camera (w/ Pre-collision System)	U0100	○	-	○
		U0101	○	-	○
		U0123	○	-	○
		U0126	○	-	○
		U0129	○	-	○
		U0130	○	-	○
		U0131	○	-	○
		U0134	○	-	○
		U0142	○	-	○
		U0155	○	-	○
		U1104	○	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	ECM	U0122	-	-	-
		U1104	-	-	○
		U1176	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-
		U0129	-	-	-
		U0131	-	-	-
		U0140	-	-	-
		U0164	-	-	-
		U1107	-	-	-
	Shift Control ECU	U0100	-	-	-
		U0140	-	-	-
		U1107	-	-	-
		U1170	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-
		U012987	-	-	-
		U014087	-	-	-
		U016487	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-
		U0129	-	-	-
		U0132	-	-	-
		U0140	-	-	-
		U0155	-	-	-
		U0164	-	-	-
		U0198	-	-	-
		U0208	-	-	-
		U0209	-	-	-
		U0265	-	-	○
		U1110	-	-	○
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-
		U0120	-	-	-
		U0123	-	-	-
		U0124	-	-	-
		U0126	-	-	-
		U0128	-	-	-
		U0151	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-
		U0124	-	-	-
		U0129	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
		U023A	○	-	○
	Pedestrian Detection ECU Assembly	U0125	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
	Absorber Control ECU	U0100	-	-	-
		U0101	-	-	-
		U0122	-	-	-
		U0124	-	-	-
		U0126	-	-	-
	Steering Sensor	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-
		U0101	-	-	-
		U0125	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0131	-	-	-
	Yaw Rate Sensor	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-
		U0131	-	-	-
		U0142	-	-	-
		U0151	-	-	-
		U0155	-	-	-
		U0163	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-
		U0101	-	-	-
		U0120	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0151	-	-	-
		U0155	-	-	-
		U0163	-	-	-
		U0164	-	-	-
		U0199	-	-	-
		U0200	-	-	-
		U0208	-	-	-
		U0209	-	-	-
		U023A	○	-	○
		U0327	-	-	-
		U1106	-	-	-
		U1115	-	-	-
		U1117	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-
	Position Control ECU Assembly LH	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-
		U010387	-	-	-
		U012987	-	-	-
		U014287	-	-	-
		U015587	-	-	-
		U016387	-	-	-
		U023A87	○	-	○
		U110487	-	-	○
		U111087	-	-	○
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-
		U0103	-	-	-
		U0129	-	-	-
		U0140	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U0199	-	-	-
		U0200	-	-	-
		U1117	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-
		U0101	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
		U0132	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U0168	-	-	-
		U0242	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U0182	-	-	-
	Combination Meter Assembly	U0100	-	-	-
		U0103	-	-	-
		U0129	-	-	-
		U0130	-	-	-
U0131		-	-	-
U0134		-	-	-
U0142		-	-	-
U0151		-	-	-
U0163		-	-	-
U0182		-	-	-
U023A		○	-	○
U1104		-	-	○
Position Control ECU Assembly RH	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-
	U0129	-	-	-
	U0142	-	-	-
	U0155	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-
	U015587	-	-	-
	U020887	-	-	-

-			Trouble Mode
-			Open in CAN main line(s)			CAN bus lines short circuit or short to GND
Output ECU		Output DTC	No. 3 CAN Junction Connector to No. 15 CAN Junction Connector	No. 15 CAN Junction Connector to No. 14 CAN Junction Connector	No. 14 CAN Junction Connector to No. 4 CAN Junction Terminal	CANH-CANL CANH-GND CANL-GND
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	○	○	-	○
		U0125	○	○	-	○
		U0126	○	○	-	○
		U0129	○	○	-	○
		U0142	○	○	-	○
	Television Camera Assembly	U0100	○	-	-	○
		U0126	○	-	-	○
		U0130	○	-	-	○
		U0140	○	-	-	○
		U0163	○	-	-	○
		U0233	-	○	-	○
		U1110	-	○	-	○
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	○	○	-	○
	Clearance Warning ECU Assembly	U0155	○	○	-	○
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	○
		U0125	-	-	-	○
		U0126	-	-	-	○
		U0129	-	-	-	○
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	○
		U0101	-	-	-	○
		U0123	-	-	-	○
		U0126	-	-	-	○
		U0129	-	-	-	○
		U0130	-	-	-	○
		U0131	-	-	-	○
		U0134	-	-	-	○
		U0142	-	-	-	○
		U0155	-	-	-	○
		U1104	-	-	-	○
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	○
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	-	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	-	-	-
		U014087	-	-	-	-
		U016487	-	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	-	-	-
		U0132	-	-	-	-
		U0140	-	-	-	-
		U0155	-	-	-	-
		U0164	-	-	-	-
		U0198	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U0265	○	-	-	○
		U1110	○	○	-	○
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	-	-	-	-
		U0123	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
		U0128	-	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	-	-	-
		U0129	-	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U023A	-	-	-	○
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	-	-	-
		U0101	-	-	-	-
		U0122	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	-	-	-
		U0142	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U023A	-	-	-	○
		U0327	-	-	-	-
		U1106	-	-	-	-
		U1115	-	-	-	-
		U1117	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	-	-	-
		U014287	-	-	-	-
		U015587	-	-	-	-
		U016387	-	-	-	-
		U023A87	-	-	-	○
		U110487	-	-	-	○
		U111087	○	○	-	○
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U1117	-	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0132	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	-	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0182	-	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
U0131		-	-	-	-
U0134		-	-	-	-
U0142		-	-	-	-
U0151		-	-	-	-
U0163		-	-	-	-
U0182		-	-	-	-
U023A		-	-	-	○
U1104		-	-	-	○
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	-	-	-
	U0142	-	-	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	-
	U020887	-	-	-	-

DTC COMBINATION TABLE (OPEN OR SHORT IN BUS 2, PAST COMMUNICATION ERROR)

If DTCs indicating a past communication error of an ECU or sensor connected to Bus 2 are output (but the bus is normal when performing the CAN bus check), the probable area 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.
If there is an open in a CAN branch line or a communication stop in currently occurring, the malfunctioning area can easily be determined by performing a CAN bus check using the GTS to determine which ECU or sensor that is connected to the open branch line is not responding (the ECU or sensor has a background color of red).
○: DTC is output.
-: DTC is not output.
*1: DTC U0073 may be stored when communication is lost.
*2: Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
If an open occurs in just one of the wires of a CAN branch line, 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.
If an open occurs in just one of the wires of a CAN branch line, even if the values in the following tables are "-", DTCs which are not related to malfunctioning parts may be output, or a message indicating a communication error may be displayed.

-			Trouble Mode
-			Open in CAN branch line(s)		Open in CAN main line(s)
Output ECU		Output DTC	Sub Battery Module Communication Stop Mode Click here	Shift Control ECU Communication Stop Mode Click here	Central Gateway ECU (Network Gateway ECU) (CA1H and CA1L Terminals)
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	○
		U0125	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0142	-	-	-
	Television Camera Assembly	U0100	-	-	○
		U0126	-	-	-
		U0130	-	-	-
		U0140	-	-	-
		U0163	-	-	-
		U0233	-	-	-
		U1110	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	○
	Clearance Warning ECU Assembly	U0155	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	○
		U0125	-	-	-
		U0126	-	-	-
		U0129	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	○
		U0101	-	-	○
		U0123	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
		U0131	-	-	-
		U0134	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U1104	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	ECM	U0122	-	-	○
		U1104	-	-	○
		U1176	-	○	-
	Sub-battery with Control Assembly	U0100	○	-	-
		U0129	○	-	○
		U0131	○	-	○
		U0140	○	-	○
		U0164	○	-	○
		U1107	○	-	○
	Shift Control ECU	U0100	-	○	-
		U0140	-	○	○
		U1107	-	○	○
		U1170	-	○	○
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	○
		U012987	-	-	-
		U014087	-	-	-
		U016487	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	○
		U0129	-	-	-
		U0132	-	-	-
		U0140	-	-	-
		U0155	-	-	-
		U0164	-	-	-
		U0198	-	-	-
		U0208	-	-	-
		U0209	-	-	-
		U0265	-	-	-
		U1110	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	○
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	○
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-
		U0120	-	-	-
		U0123	-	-	-
		U0124	-	-	-
		U0126	-	-	-
		U0128	-	-	-
		U0151	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	○
		U0124	-	-	-
		U0129	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	○
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
		U023A	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
	Absorber Control ECU	U0100	-	-	○
		U0101	-	-	○
		U0122	-	-	-
		U0124	-	-	-
		U0126	-	-	-
	Steering Sensor	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	○
		U0101	-	-	○
		U0125	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0131	-	-	-
	Yaw Rate Sensor	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	○
		U0131	-	-	-
		U0142	-	-	-
		U0151	-	-	-
		U0155	-	-	-
		U0163	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	○
		U0101	-	-	○
		U0120	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0151	-	-	-
		U0155	-	-	-
		U0163	-	-	-
		U0164	-	-	-
		U0199	-	-	-
		U0200	-	-	-
		U0208	-	-	-
		U0209	-	-	-
		U023A	-	-	-
		U0327	-	-	-
		U1106	-	-	-
		U1115	-	-	-
		U1117	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-
	Position Control ECU Assembly LH	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	○
		U010387	-	○	○
		U012987	-	-	-
		U014287	-	-	-
		U015587	-	-	-
		U016387	-	-	-
		U023A87	-	-	-
		U110487	-	-	-
		U111087	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	○
		U0103	-	○	-
		U0129	-	-	-
		U0140	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U0199	-	-	-
		U0200	-	-	-
		U1117	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	○
		U0101	-	-	○
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
		U0132	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U0168	-	-	-
		U0242	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U0182	-	-	-
	Combination Meter Assembly	U0100	-	-	○
		U0103	-	○	○
		U0129	-	-	-
		U0130	-	-	-
U0131		-	-	-
U0134		-	-	-
U0142		-	-	-
U0151		-	-	-
U0163		-	-	-
U0182		-	-	-
U023A		-	-	-
U1104		-	-	-
Position Control ECU Assembly RH	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	○
	U0129	-	-	-
	U0142	-	-	-
	U0155	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-
	U015587	-	-	-
	U020887	-	-	-

-			Trouble Mode
-			Open in CAN main line(s)		CAN bus lines short circuit or short to GND
Output ECU		Output DTC	No. 18 CAN Junction Connector to No. 6 CAN Junction Connector	ECM Communication Stop Mode Click here	CANH-CANL CANH-GND CANL-GND
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	○	○	○
		U0125	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0142	-	-	-
	Television Camera Assembly	U0100	○	○	○
		U0126	-	-	-
		U0130	-	-	-
		U0140	-	-	-
		U0163	-	-	-
		U0233	-	-	-
		U1110	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Clearance Warning ECU Assembly	U0101	○	○	○
	Clearance Warning ECU Assembly	U0155	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	○	○	○
		U0125	-	-	-
		U0126	-	-	-
		U0129	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	○	○	○
		U0101	○	○	○
		U0123	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
		U0131	-	-	-
		U0134	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U1104	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	ECM	U0122	○	○	○
		U1104	-	-	-
		U1176	-	○	○
	Sub-battery with Control Assembly	U0100	○	○	○
		U0129	-	-	○
		U0131	-	-	○
		U0140	-	-	○
		U0164	-	-	○
		U1107	-	-	○
	Shift Control ECU	U0100	-	○	○
		U0140	○	-	○
		U1107	○	-	○
		U1170	○	-	○
Bus 3	Stereo Component Equalizer Assembly	U010087	○	○	○
		U012987	-	-	-
		U014087	-	-	-
		U016487	-	-	-
	Radio Receiver Assembly*1	U0100	○	○	○
		U0129	-	-	-
		U0132	-	-	-
		U0140	-	-	-
		U0155	-	-	-
		U0164	-	-	-
		U0198	-	-	-
		U0208	-	-	-
		U0209	-	-	-
		U0265	-	-	-
		U1110	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	○	○	○
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	○	○	○
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	○
		U0120	-	-	-
		U0123	-	-	-
		U0124	-	-	-
		U0126	-	-	-
		U0128	-	-	-
		U0151	-	-	-
	Parking Brake ECU Assembly*1	U0100	○	○	○
		U0124	-	-	-
		U0129	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	○	○	○
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
		U023A	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
	Absorber Control ECU	U0100	○	○	○
		U0101	○	○	○
		U0122	-	-	-
		U0124	-	-	-
		U0126	-	-	-
	Steering Sensor	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	○	○	○
		U0101	○	○	○
		U0125	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0131	-	-	-
	Yaw Rate Sensor	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	○	○	○
		U0131	-	-	-
		U0142	-	-	-
		U0151	-	-	-
		U0155	-	-	-
		U0163	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	○	○	○
		U0101	○	○	○
		U0120	-	-	-
		U0126	-	-	-
		U0129	-	-	-
		U0151	-	-	-
		U0155	-	-	-
		U0163	-	-	-
		U0164	-	-	-
		U0199	-	-	-
		U0200	-	-	-
		U0208	-	-	-
		U0209	-	-	-
		U023A	-	-	-
		U0327	-	-	-
		U1106	-	-	-
		U1115	-	-	-
		U1117	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-
	Position Control ECU Assembly LH	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	○	○	○
		U010387	○	-	○
		U012987	-	-	-
		U014287	-	-	-
		U015587	-	-	-
		U016387	-	-	-
		U023A87	-	-	-
		U110487	-	-	-
		U111087	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	○	○	○
		U0103	-	-	-
		U0129	-	-	-
		U0140	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U0199	-	-	-
		U0200	-	-	-
		U1117	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	○	○	○
		U0101	○	○	○
		U0126	-	-	-
		U0129	-	-	-
		U0130	-	-	-
		U0132	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U0168	-	-	-
		U0242	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	-
		U0142	-	-	-
		U0155	-	-	-
		U0182	-	-	-
	Combination Meter Assembly	U0100	○	○	○
		U0103	○	-	○
		U0129	-	-	-
		U0130	-	-	-
U0131		-	-	-
U0134		-	-	-
U0142		-	-	-
U0151		-	-	-
U0163		-	-	-
U0182		-	-	-
U023A		-	-	-
U1104		-	-	-
Position Control ECU Assembly RH	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	○	○	○
	U0129	-	-	-
	U0142	-	-	-
	U0155	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-
	U015587	-	-	-
	U020887	-	-	-

DTC COMBINATION TABLE (OPEN OR SHORT IN BUS 3, PAST COMMUNICATION ERROR)

If DTCs indicating a past communication error of an ECU or sensor connected to Bus 3 are output (but the bus is normal when performing the CAN bus check), the probable area 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.
If there is an open in a CAN branch line or a communication stop in currently occurring, the malfunctioning area can easily be determined by performing a CAN bus check using the GTS to determine which ECU or sensor that is connected to the open branch line is not responding (the ECU or sensor has a background color of red).
○: DTC is output.
-: DTC is not output.
*1: DTC U0073 may be stored when communication is lost.
*2: Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
If an open occurs in just one of the wires of a CAN branch line, 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.
If an open occurs in just one of the wires of a CAN branch line, even if the values in the following tables are "-", DTCs which are not related to malfunctioning parts may be output, or a message indicating a communication error may be displayed.

-			Trouble Mode
-			Open in CAN branch line(s)
Output ECU		Output DTC	Active Noise Control ECU Communication Stop Mode Click here	Radio Receiver Assembly Communication Stop Mode Click here	DCM Communication Stop Mode Click here	Bus Buffer ECU Communication Stop Mode Click here
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0142	-	-	-	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0130	-	-	-	-
		U0140	-	-	-	-
		U0163	-	○	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	-	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	-	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	○	-	-	-
		U012987	○	-	-	-
		U014087	○	-	-	-
		U016487	○	-	-	-
	Radio Receiver Assembly*1	U0100	-	○	-	-
		U0129	-	○	-	-
		U0132	-	○	-	-
		U0140	-	○	-	-
		U0155	-	○	-	-
		U0164	-	○	-	-
		U0198	-	○	○	-
		U0208	-	○	-	-
		U0209	-	○	-	-
		U0265	-	○	-	-
		U1110	-	○	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	○	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	-	-	-	-
		U0123	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
		U0128	-	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	-	-	-
		U0129	-	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	-	-	-
		U0101	-	-	-	-
		U0122	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	-	-	-
		U0142	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	○	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	○	-	-
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U023A	-	-	-	-
		U0327	-	-	-	-
		U1106	-	-	-	-
		U1115	-	-	-	-
		U1117	-	-	-	○(for LHD)/-(for RHD)
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	-	-	-
		U014287	-	-	-	-
		U015587	-	-	-	-
		U016387	-	○	-	-
		U023A87	-	-	-	-
		U110487	-	-	-	-
		U111087	-	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U1117	-	-	-	○(for LHD)/-(for RHD)
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0132	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	-	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0182	-	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
U0131		-	-	-	-
U0134		-	-	-	-
U0142		-	-	-	-
U0151		-	-	-	-
U0163		-	○	-	-
U0182		-	-	-	-
U023A		-	-	-	-
U1104		-	-	-	-
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	-	-	-
	U0142	-	-	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	-
	U020887	-	-	-	-

-			Trouble Mode
-			Open in CAN main line(s)			CAN bus lines short circuit or short to GND
Output ECU		Output DTC	Central Gateway ECU (Network Gateway ECU) (CA3H and CA3L Terminals)	No. 4 CAN Junction Connector to No. 14 CAN Junction Connector	No. 14 CAN Junction Connector to No. 5 CAN Junction Terminal	CANH-CANL CANH-GND CANL-GND
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0142	-	-	-	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0130	-	-	-	-
		U0140	-	-	-	-
		U0163	○	-	-	○
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	-	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	-	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	○	○	-	○
		U012987	○	○	-	○
		U014087	○	○	-	○
		U016487	○	○	-	○
	Radio Receiver Assembly*1	U0100	○	-	-	○
		U0129	○	-	-	○
		U0132	○	-	-	○
		U0140	○	-	-	○
		U0155	○	-	-	○
		U0164	○	-	-	○
		U0198	-	-	-	○
		U0208	○	-	-	○
		U0209	○	-	-	○
		U0265	○	-	-	○
		U1110	○	-	-	○
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	○	-	-	○
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	-	-	-	-
		U0123	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
		U0128	-	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	-	-	-
		U0129	-	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	-	-	-
		U0101	-	-	-	-
		U0122	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	-	-	-
		U0142	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	○	-	-	○
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	○	-	-	○
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U023A	-	-	-	-
		U0327	-	-	-	-
		U1106	-	-	-	-
		U1115	-	-	-	-
		U1117	○(for LHD)/-(for RHD)	-	-	○
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	-	-	-
		U014287	-	-	-	-
		U015587	-	-	-	-
		U016387	○	-	-	○
		U023A87	-	-	-	-
		U110487	-	-	-	-
		U111087	-	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	○	○	-	○
		U0129	-	-	-	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U1117	○(for LHD)/-(for RHD)	-	-	○
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0132	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	-	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0182	-	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
U0131		-	-	-	-
U0134		-	-	-	-
U0142		-	-	-	-
U0151		-	-	-	-
U0163		○	-	-	○
U0182		-	-	-	-
U023A		-	-	-	-
U1104		-	-	-	-
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	-	-	-
	U0142	-	-	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	-
	U020887	-	-	-	-

DTC COMBINATION TABLE (OPEN OR SHORT IN BUS 4, PAST COMMUNICATION ERROR)

If DTCs indicating a past communication error of an ECU or sensor connected to Bus 4 are output (but the bus is normal when performing the CAN bus check), the probable area 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.
If there is an open in a CAN branch line or a communication stop in currently occurring, the malfunctioning area can easily be determined by performing a CAN bus check using the GTS to determine which ECU or sensor that is connected to the open branch line is not responding (the ECU or sensor has a background color of red).
○: DTC is output.
-: DTC is not output.
*1: DTC U0073 may be stored when communication is lost.
*2: Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
If an open occurs in just one of the wires of a CAN branch line, 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.
If an open occurs in just one of the wires of a CAN branch line, even if the values in the following tables are "-", DTCs which are not related to malfunctioning parts may be output, or a message indicating a communication error may be displayed.

-			Trouble Mode
-			Open in CAN branch line(s)
Output ECU		Output DTC	Center Airbag Sensor Communication Stop Mode Click here	Rear Steering ECU Communication Stop Mode Click here	Central Gateway ECU (Network Gateway ECU) (CA2H and CA2L Terminals)	Skid Control ECU Communication Stop Mode Click here
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	-	○	-
		U0126	-	-	○	-
		U0129	-	-	○	○
		U0142	-	-	-	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	-	○	-
		U0130	-	-	○	-
		U0140	-	-	-	-
		U0163	-	-	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	-	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	-	○	-
		U0126	-	-	○	-
		U0129	-	-	○	○
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	○	-
		U0126	-	-	○	-
		U0129	-	-	○	○
		U0130	-	-	○	-
		U0131	-	-	○	-
		U0134	-	○	○	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	○	○
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	○	○
		U0131	-	-	○	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	-	-
		U1170	-	-	○	○
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	-	○	○
		U014087	-	-	-	-
		U016487	-	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	-	○	○
		U0132	-	-	○	-
		U0140	-	-	-	-
		U0155	-	-	-	-
		U0164	-	-	-	-
		U0198	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U0265	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	○	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	○	○	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	○	○
		U0120	-	-	○	○
		U0123	-	-	-	○
		U0124	-	-	-	○
		U0126	-	-	-	○
		U0128	-	-	-	○
		U0151	○	-	-	○
	Parking Brake ECU Assembly*1	U0100	-	-	○	-
		U0124	-	-	-	-
		U0129	-	-	-	○
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	○	-
		U0126	-	-	-	-
		U0129	-	-	-	○
		U0130	-	-	-	-
		U023A	-	-	○	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	○
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	-	○	-
		U0101	-	-	○	-
		U0122	-	-	-	○
		U0124	-	-	-	-
		U0126	-	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	○
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	○	-
		U0101	-	-	○	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	○
		U0131	-	-	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	-	○	-
		U0142	-	-	-	-
		U0151	-	-	○	-
		U0155	-	-	-	-
		U0163	-	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	-	-
		U0126	-	○	-	-
		U0129	-	○	-	-
		U0151	○	○	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U023A	-	-	-	-
		U0327	-	-	-	-
		U1106	-	-	○	-
		U1115	-	-	-	-
		U1117	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	-	○	○
		U014287	-	-	-	-
		U015587	-	-	-	-
		U016387	-	-	-	-
		U023A87	-	-	-	-
		U110487	-	-	-	-
		U111087	-	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	○	○
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U1117	-	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	-	-	○	-
		U0129	-	-	○	○
		U0130	-	-	○	-
		U0132	-	-	○	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	-	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	○	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0182	-	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	○	○
		U0130	-	-	○	-
U0131		-	-	○	-
U0134		-	○	○	-
U0142		-	-	-	-
U0151		○	-	○	-
U0163		-	-	-	-
U0182		-	-	-	-
U023A		-	-	-	-
U1104		-	-	-	-
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	-	○	○
	U0142	-	-	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	-
	U020887	-	-	-	-

-			Trouble Mode
-			Open in CAN branch line(s)
Output ECU		Output DTC	Electric Parking Brake ECU Communication Stop Mode Click here	Power Steering ECU Communication Stop Mode Click here	Popup Hood ECU Communication Stop Mode Click here	Suspension Control ECU Communication Stop Mode Click here
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0142	-	-	-	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0130	-	-	-	-
		U0140	-	-	-	-
		U0163	-	-	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	-	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0131	-	○	-	-
		U0134	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	○	-	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	-	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	-	-	-
		U014087	-	-	-	-
		U016487	-	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	-	-	-
		U0132	-	-	-	○
		U0140	-	-	-	-
		U0155	-	-	-	-
		U0164	-	-	-	-
		U0198	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U0265	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	○	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	-	-	-	-
		U0123	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
		U0128	○	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	○	-	-	-
		U0124	○	-	-	-
		U0129	○	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	○	-	-
		U0126	-	○	-	-
		U0129	-	○	-	-
		U0130	-	○	-	-
		U023A	-	○	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	○	-
		U0126	-	-	○	-
		U0129	-	-	○	-
		U0130	-	-	○	-
	Absorber Control ECU	U0100	-	-	-	○
		U0101	-	-	-	○
		U0122	-	-	-	○
		U0124	-	-	-	○
		U0126	-	-	-	○
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0131	-	○	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	○	-	-
		U0142	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U023A	-	-	-	-
		U0327	-	-	-	-
		U1106	○	-	-	-
		U1115	-	-	-	-
		U1117	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	-	-	-
		U014287	-	-	-	-
		U015587	-	-	-	-
		U016387	-	-	-	-
		U023A87	-	-	-	-
		U110487	-	-	-	-
		U111087	-	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U1117	-	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0132	-	-	-	○
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	-	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0182	-	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
U0131		-	○	-	-
U0134		-	-	-	-
U0142		-	-	-	-
U0151		-	-	-	-
U0163		-	-	-	-
U0182		-	-	-	-
U023A		-	-	-	-
U1104		-	-	-	-
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	-	-	-
	U0142	-	-	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	-
	U020887	-	-	-	-

-			Trouble Mode
-			Open in CAN branch line(s)
Output ECU		Output DTC	Steering Angle Sensor Communication Stop Mode Click here	Tire Pressure Monitor ECU Communication Stop Mode Click here	Steering Control ECU Communication Stop Mode Click here	Yaw Rate Sensor Communication Stop Mode Click here
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	-	-	○
		U0126	○	-	-	-
		U0129	-	-	-	-
		U0142	-	-	-	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	○	-	-	-
		U0130	-	-	○	-
		U0140	-	-	-	-
		U0163	-	-	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	-	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	-	-	○
		U0126	○	-	-	-
		U0129	-	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	-	○
		U0126	○	-	-	-
		U0129	-	-	-	-
		U0130	-	-	○	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	-	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	-	-	-
		U014087	-	-	-	-
		U016487	-	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	-	-	-
		U0132	-	-	-	-
		U0140	-	-	-	-
		U0155	-	-	-	-
		U0164	-	-	-	-
		U0198	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U0265	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	-	-	-	-
		U0123	-	-	-	-
		U0124	-	-	-	○
		U0126	○	-	-	-
		U0128	-	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	-	-	○
		U0129	-	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	○	-	-	-
		U0129	-	-	-	-
		U0130	-	-	○	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	○
		U0126	○	-	-	-
		U0129	-	-	-	-
		U0130	-	-	○	-
	Absorber Control ECU	U0100	-	-	-	-
		U0101	-	-	-	-
		U0122	-	-	-	-
		U0124	-	-	-	○
		U0126	○	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	○	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	○	-
		U0101	-	-	○	-
		U0125	-	-	○	○
		U0126	○	-	○	-
		U0129	-	-	○	-
		U0131	-	-	○	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	-	-	-
		U0142	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	-	-
		U0126	○	-	-	-
		U0129	○	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U023A	-	-	-	-
		U0327	-	-	-	-
		U1106	-	-	-	-
		U1115	-	-	-	-
		U1117	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	-	-	-
		U014287	-	-	-	-
		U015587	-	-	-	-
		U016387	-	-	-	-
		U023A87	-	-	-	-
		U110487	-	-	-	-
		U111087	-	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U1117	-	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	○	-	-	-
		U0129	-	-	-	-
		U0130	-	-	○	-
		U0132	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	-	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	○	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0182	-	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	○	-
U0131		-	-	-	-
U0134		-	-	-	-
U0142		-	-	-	-
U0151		-	-	-	-
U0163		-	-	-	-
U0182		-	-	-	-
U023A		-	-	-	-
U1104		-	-	-	-
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	-	-	-
	U0142	-	-	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	-
	U020887	-	-	-	-

-			Trouble Mode
-			Open in CAN main line(s)(for LHD)
Output ECU		Output DTC	No. 2 CAN Junction Terminal to No. 12 CAN Junction Connector	No. 12 CAN Junction Connector to No. 2 CAN Junction Connector	No. 2 CAN Junction Connector to No. 13 CAN Junction Connector	No. 13 CAN Junction Connector to No. 3 CAN Junction Terminal
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	○	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
		U0142	-	-	-	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	○	-	-
		U0130	-	○	-	-
		U0140	-	-	-	-
		U0163	-	-	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	-	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	○	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	○	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
		U0130	-	○	-	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	○	○	-	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	○	-	-
		U0129	-	-	○	-
		U0131	-	-	○	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	-	-
		U1170	-	○	○	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	○	○	-
		U014087	-	-	-	-
		U016487	-	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	○	○	-
		U0132	-	○	○	-
		U0140	-	-	-	-
		U0155	-	-	-	-
		U0164	-	-	-	-
		U0198	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U0265	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	○	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	○	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	○	○	-
		U0120	-	○	○	-
		U0123	-	-	○	-
		U0124	-	-	○	-
		U0126	-	-	○	-
		U0128	-	○	○	-
		U0151	-	-	○	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	○	-	-
		U0129	-	○	○	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
		U0130	-	○	-	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	○	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	○	○	-
		U0101	-	○	○	-
		U0122	-	-	-	-
		U0124	-	-	○	-
		U0126	-	-	○	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	○	-	-
		U0101	-	○	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	○	-
		U0131	-	○	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	○	-	-
		U0142	-	-	-	-
		U0151	-	○	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	-	-
		U0126	-	○	-	-
		U0129	-	○	-	-
		U0151	-	○	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U023A	-	-	-	-
		U0327	-	-	-	-
		U1106	-	-	-	-
		U1115	-	-	-	-
		U1117	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	○	○	-
		U014287	-	-	-	-
		U015587	-	-	-	-
		U016387	-	-	-	-
		U023A87	-	-	-	-
		U110487	-	-	-	-
		U111087	-	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	○	○	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U1117	-	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
		U0130	-	○	-	-
		U0132	-	○	○	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	-	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	○	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0182	-	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	○	○	-
		U0130	-	○	-	-
U0131		-	-	-	-
U0134		-	-	-	-
U0142		-	-	-	-
U0151		-	○	-	-
U0163		-	-	-	-
U0182		-	-	-	-
U023A		-	-	-	-
U1104		-	-	-	-
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	○	○	-
	U0142	-	-	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	-
	U020887	-	-	-	-

-			Trouble Mode
-			Open in CAN main line(s)(for RHD)
Output ECU		Output DTC	No. 3 CAN Junction Terminal to No. 13 CAN Junction Connector	No. 13 CAN Junction Connector to No. 2 CAN Junction Connector	No. 2 CAN Junction Connector to No. 12 CAN Junction Connector	No. 12 CAN Junction Connector to No. 2 CAN Junction Terminal
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	○	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
		U0142	-	-	-	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	○	-	-
		U0130	-	○	-	-
		U0140	-	-	-	-
		U0163	-	-	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	-	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	○	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	○	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
		U0130	-	○	-	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	○	○	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	○	○	-
		U0131	-	-	-	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	-	-
		U1170	-	○	○	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	○	○	-
		U014087	-	-	-	-
		U016487	-	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	○	○	-
		U0132	-	○	○	-
		U0140	-	-	-	-
		U0155	-	-	-	-
		U0164	-	-	-	-
		U0198	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U0265	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	○	○	-
		U0120	-	○	○	-
		U0123	-	-	○	-
		U0124	-	-	○	-
		U0126	-	-	○	-
		U0128	-	○	○	-
		U0151	-	-	○	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	○	-	-
		U0129	-	○	○	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
		U0130	-	○	-	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	○	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	○	○	-
		U0101	-	○	○	-
		U0122	-	-	-	-
		U0124	-	-	○	-
		U0126	-	-	○	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	○	-	-
		U0101	-	○	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	○	-
		U0131	-	○	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	○	-	-
		U0142	-	-	-	-
		U0151	○	○	○	○
		U0155	-	-	-	-
		U0163	-	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
		U0151	-	○	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U023A	-	-	-	-
		U0327	-	-	-	-
		U1106	-	-	-	-
		U1115	-	-	-	-
		U1117	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	○	○	-
		U014287	-	-	-	-
		U015587	-	-	-	-
		U016387	-	-	-	-
		U023A87	-	-	-	-
		U110487	-	-	-	-
		U111087	-	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	○	○	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U1117	-	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	-	○	-	-
		U0129	-	○	○	-
		U0130	-	○	-	-
		U0132	-	○	○	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	-	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	○	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0182	-	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	○	○	-
		U0130	-	○	-	-
U0131		-	-	-	-
U0134		-	-	-	-
U0142		-	-	-	-
U0151		-	○	-	-
U0163		-	-	-	-
U0182		-	-	-	-
U023A		-	-	-	-
U1104		-	-	-	-
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	○	○	-
	U0142	-	-	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	-
	U020887	-	-	-	-

-			Trouble Mode
-			CAN bus lines short circuit or short to GND
Output ECU		Output DTC	CANH-CANL CANH-GND CANL-GND
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-
		U0125	○
		U0126	○
		U0129	○
		U0142	-
	Television Camera Assembly	U0100	-
		U0126	○
		U0130	○
		U0140	-
		U0163	-
		U0233	-
		U1110	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-
	Clearance Warning ECU Assembly	U0101	-
	Clearance Warning ECU Assembly	U0155	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-
		U0125	○
		U0126	○
		U0129	○
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-
		U0101	-
		U0123	○
		U0126	○
		U0129	○
		U0130	○
		U0131	○
		U0134	○
		U0142	-
		U0155	-
		U1104	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-
	ECM	U0122	○
		U1104	-
		U1176	-
	Sub-battery with Control Assembly	U0100	-
		U0129	○
		U0131	○
		U0140	-
		U0164	-
		U1107	-
	Shift Control ECU	U0100	-
		U0140	-
		U1107	-
		U1170	○
Bus 3	Stereo Component Equalizer Assembly	U010087	-
		U012987	○
		U014087	-
		U016487	-
	Radio Receiver Assembly*1	U0100	-
		U0129	○
		U0132	○
		U0140	-
		U0155	-
		U0164	-
		U0198	-
		U0208	-
		U0209	-
		U0265	-
		U1110	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-
Bus 4	Airbag ECU Assembly	U124F	○
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	○
	Central Gateway ECU (Network Gateway ECU)*2	-	-
	Skid Control ECU Assembly*1	U0100	○
		U0120	○
		U0123	○
		U0124	○
		U0126	○
		U0128	○
		U0151	○
	Parking Brake ECU Assembly*1	U0100	○
		U0124	○
		U0129	○
	Rack and Pinion Power Steering Gear Assembly	U0100	○
		U0126	○
		U0129	○
		U0130	○
		U023A	○
	Pedestrian Detection ECU Assembly	U0125	○
		U0126	○
		U0129	○
		U0130	○
	Absorber Control ECU	U0100	○
		U0101	○
		U0122	○
		U0124	○
		U0126	○
	Steering Sensor	-	-
	Tire Pressure Warning ECU and Receiver	U0129	○
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	○
		U0101	○
		U0125	○
		U0126	○
		U0129	○
		U0131	○
	Yaw Rate Sensor	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-
		U0131	○
		U0142	-
		U0151	○
		U0155	-
		U0163	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-
		U0101	-
		U0120	-
		U0126	○
		U0129	○
		U0151	○
		U0155	-
		U0163	-
		U0164	-
		U0199	-
		U0200	-
		U0208	-
		U0209	-
		U023A	-
		U0327	-
		U1106	○
		U1115	-
		U1117	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-
	Front Multiplex Network Door ECU LH	U0142	-
	Front Multiplex Network Door ECU RH	U0142	-
	Position Control ECU Assembly LH	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-
		U010387	-
		U012987	○
		U014287	-
		U015587	-
		U016387	-
		U023A87	-
		U110487	-
		U111087	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-
		U0103	-
		U0129	○
		U0140	-
		U0142	-
		U0155	-
		U0199	-
		U0200	-
		U1117	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-
		U0101	-
		U0126	○
		U0129	○
		U0130	○
		U0132	○
		U0142	-
		U0155	-
		U0168	-
		U0242	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	○
		U0142	-
		U0155	-
		U0182	-
	Combination Meter Assembly	U0100	-
		U0103	-
		U0129	○
		U0130	○
U0131		○
U0134		○
U0142		-
U0151		○
U0163		-
U0182		-
U023A		-
U1104		-
Position Control ECU Assembly RH	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-
	U0129	○
	U0142	-
	U0155	-
Multiplex Tilt and Telescopic ECU	U014287	-
	U015587	-
	U020887	-

DTC COMBINATION TABLE (OPEN OR SHORT IN BUS 5, PAST COMMUNICATION ERROR)

If DTCs indicating a past communication error of an ECU or sensor connected to Bus 5 are output (but the bus is normal when performing the CAN bus check), the probable area 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.
If there is an open in a CAN branch line or a communication stop in currently occurring, the malfunctioning area can easily be determined by performing a CAN bus check using the GTS to determine which ECU or sensor that is connected to the open branch line is not responding (the ECU or sensor has a background color of red).
○: DTC is output.
-: DTC is not output.
*1: DTC U0073 may be stored when communication is lost.
*2: Gateway function equipped ECUs relay signals between the ECUs connected to the different buses.
If an open occurs in just one of the wires of a CAN branch line, 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.
If an open occurs in just one of the wires of a CAN branch line, even if the values in the following tables are "-", DTCs which are not related to malfunctioning parts may be output, or a message indicating a communication error may be displayed.

-			Trouble Mode
-			Open in CAN branch line(s)
Output ECU		Output DTC	Air Conditioning Amplifier Communication Stop Mode Click here	Main Body ECU Communication Stop Mode Click here	Front Door ECU LH Communication Stop Mode Click here	Front Door ECU RH Communication Stop Mode Click here
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0142	-	○	-	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0130	-	-	-	-
		U0140	-	○	-	-
		U0163	-	-	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	-	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	-	○	-	-
		U0155	-	-	-	-
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
		U0140	-	○	-	-
		U0164	○	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	○	-	-
		U1107	-	-	-	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	-	-	-
		U014087	-	○	-	-
		U016487	○	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	-	-	-
		U0132	-	-	-	-
		U0140	-	○	-	-
		U0155	-	-	-	-
		U0164	○	-	-	-
		U0198	-	-	-	-
		U0208	-	-	-	-
		U0209	-	-	-	-
		U0265	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	-	-	-	-
		U0123	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
		U0128	-	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	-	-	-
		U0129	-	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	-	-	-
		U0101	-	-	-	-
		U0122	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	○	-	-	-
		U0131	○	-	-	-
		U0142	○	○	-	-
		U0151	○	-	-	-
		U0155	○	-	-	-
		U0163	○	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	○	-	-
		U0101	-	○	-	-
		U0120	-	○	-	-
		U0126	-	○	-	-
		U0129	-	○	-	-
		U0151	-	○	-	-
		U0155	-	○	-	-
		U0163	-	○	-	-
		U0164	○	○	-	-
		U0199	-	○	-	○
		U0200	-	○	○	-
		U0208	-	○	-	-
		U0209	-	○	-	-
		U023A	-	○	-	-
		U0327	-	○	-	-
		U1106	-	○	-	-
		U1115	-	○	-	-
		U1117	-	○(for LHD)/-(for RHD)	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	○	○	-
	Front Multiplex Network Door ECU RH	U0142	-	○	-	○
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	-	-	-
		U014287	-	○	-	-
		U015587	-	-	-	-
		U016387	-	-	-	-
		U023A87	-	-	-	-
		U110487	-	-	-	-
		U111087	-	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0140	-	○	-	-
		U0142	-	○	-	-
		U0155	-	-	-	-
		U0199	-	-	-	○
		U0200	-	-	○	-
		U1117	-	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0132	-	-	-	-
		U0142	-	○	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	-	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	-	-
		U0142	-	○	-	-
		U0155	-	-	-	-
		U0182	-	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
U0131		-	-	-	-
U0134		-	-	-	-
U0142		-	○	-	-
U0151		-	-	-	-
U0163		-	-	-	-
U0182		-	-	-	-
U023A		-	-	-	-
U1104		-	-	-	-
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	-	-	-
	U0142	-	○	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	○	-	-
	U015587	-	-	-	-
	U020887	-	-	-	-

-			Trouble Mode
-			Open in CAN branch line(s)
Output ECU		Output DTC	Front Seat ECU LH Communication Stop Mode Click here	Headup Display Communication Stop Mode Click here	Certification ECU Communication Stop Mode Click here	Headlight ECU LH Communication Stop Mode Click here
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0142	-	-	-	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0130	-	-	-	-
		U0140	-	-	-	-
		U0163	-	-	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	-	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	○	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	○	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	-	-	-
		U014087	-	-	-	-
		U016487	-	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	-	-	-
		U0132	-	-	-	-
		U0140	-	-	-	-
		U0155	-	-	-	-
		U0164	-	-	-	-
		U0198	-	-	-	-
		U0208	○	-	-	-
		U0209	-	-	-	-
		U0265	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	-	-	○	-
		U0123	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
		U0128	-	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	-	-	-
		U0129	-	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	-	-	-
		U0101	-	-	-	-
		U0122	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	-	-	-
		U0142	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	○	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	○	-	-	-
		U0209	-	-	-	-
		U023A	-	-	-	-
		U0327	-	-	○	-
		U1106	-	-	-	-
		U1115	-	-	-	-
		U1117	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	○	-	-
		U010387	-	○	-	-
		U012987	-	○	-	-
		U014287	-	○	-	-
		U015587	-	○	-	-
		U016387	-	○	-	-
		U023A87	-	○	-	-
		U110487	-	○	-	-
		U111087	-	○	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	○	-
		U0103	-	-	○	-
		U0129	-	-	○	-
		U0140	-	-	○	-
		U0142	-	-	○	-
		U0155	-	-	○	-
		U0199	-	-	○	-
		U0200	-	-	○	-
		U1117	-	-	○(for LHD)/-(for RHD)	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	○
		U0101	-	-	-	○
		U0126	-	-	-	○
		U0129	-	-	-	○
		U0130	-	-	-	○
		U0132	-	-	-	○
		U0142	-	-	-	○
		U0155	-	-	-	○
		U0168	-	-	-	○
		U0242	-	-	-	○
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0182	-	-	-	○
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
U0131		-	-	-	-
U0134		-	-	-	-
U0142		-	-	-	-
U0151		-	-	-	-
U0163		-	-	-	-
U0182		-	-	-	○
U023A		-	-	-	-
U1104		-	-	-	-
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	-	-
	U0129	-	-	-	-
	U0142	-	-	-	-
	U0155	-	-	-	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	-
	U020887	○	-	-	-

-			Trouble Mode
-			Open in CAN branch line(s)
Output ECU		Output DTC	Headlight ECU RH Communication Stop Mode Click here	Front Seat ECU RH Communication Stop Mode Click here	Spoiler Control ECU Communication Stop Mode Click here	Tilt and Telescopic ECU Communication Stop Mode Click here
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0142	-	-	-	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0130	-	-	-	-
		U0140	-	-	-	-
		U0163	-	-	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	-	-	-	-
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
		U0140	-	-	-	-
		U0164	-	-	-	-
		U1107	-	-	-	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	-	-	-	-
		U1107	-	-	-	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	-	-	-
		U014087	-	-	-	-
		U016487	-	-	-	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	-	-	-
		U0132	-	-	-	-
		U0140	-	-	-	-
		U0155	-	-	-	-
		U0164	-	-	-	-
		U0198	-	-	-	-
		U0208	-	-	-	-
		U0209	-	○	-	-
		U0265	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	-	-	-	-
		U0123	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
		U0128	-	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	-	-	-
		U0129	-	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	-	-	-
		U0101	-	-	-	-
		U0122	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	-	-	-	-
		U0131	-	-	-	-
		U0142	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0120	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0151	-	-	-	-
		U0155	-	-	-	-
		U0163	-	-	-	-
		U0164	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U0208	-	-	-	-
		U0209	-	○	-	-
		U023A	-	-	-	-
		U0327	-	-	-	-
		U1106	-	-	-	-
		U1115	-	-	-	○
		U1117	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	-	-	-
	Front Multiplex Network Door ECU RH	U0142	-	-	-	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	-	-	-	-
		U010387	-	-	-	-
		U012987	-	-	-	-
		U014287	-	-	-	-
		U015587	-	-	-	-
		U016387	-	-	-	-
		U023A87	-	-	-	-
		U110487	-	-	-	-
		U111087	-	-	-	-
	Certification ECU (Smart Key ECU Assembly)	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	-	-
		U0200	-	-	-	-
		U1117	-	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	-	-	-	-
		U0101	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0132	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0168	-	-	-	-
		U0242	○	-	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	○	-	-	-
		U0142	○	-	-	-
		U0155	○	-	-	-
		U0182	○	-	-	-
	Combination Meter Assembly	U0100	-	-	-	-
		U0103	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
U0131		-	-	-	-
U0134		-	-	-	-
U0142		-	-	-	-
U0151		-	-	-	-
U0163		-	-	-	-
U0182		-	-	-	-
U023A		-	-	-	-
U1104		-	-	-	-
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	-	-	○	-
	U0129	-	-	○	-
	U0142	-	-	○	-
	U0155	-	-	○	-
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	○
	U015587	-	-	-	○
	U020887	-	-	-	○

-			Trouble Mode
-			Open in CAN main line(s)(for LHD)
Output ECU		Output DTC	Central Gateway ECU (Network Gateway ECU) (CA5H and CA5L Terminals)	No. 10 CAN Junction Connector to No. 11 CAN Junction Connector	No. 11 CAN Junction Connector to No. 1 CAN Junction Connector	Combination Meter ECU Communication Stop Mode Click here
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0142	○	○	○	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0130	-	-	-	-
		U0140	○	○	○	-
		U0163	-	-	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	○	○	○	○
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	○	○	○	-
		U0155	○	○	○	○
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
		U0140	○	○	○	-
		U0164	○	○	○	-
		U1107	○	○	○	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	○	○	○	-
		U1107	○	○	○	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	-	-	-
		U014087	○	○	○	-
		U016487	○	○	○	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	-	-	-
		U0132	-	-	-	-
		U0140	○	○	○	-
		U0155	○	○	○	○
		U0164	○	○	○	-
		U0198	-	-	-	-
		U0208	○	○	-	-
		U0209	○	-	-	-
		U0265	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	○	○	○	-
		U0123	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
		U0128	-	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	-	-	-
		U0129	-	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	-	-	-
		U0101	-	-	-	-
		U0122	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	○	○	○	-
		U0131	○	○	○	-
		U0142	-	-	-	-
		U0151	○	○	○	-
		U0155	-	-	-	○
		U0163	○	○	○	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	○	○	○	-
		U0101	○	○	○	-
		U0120	-	-	-	-
		U0126	○	○	○	-
		U0129	○	○	○	-
		U0151	○	○	○	-
		U0155	-	-	-	○
		U0163	○	○	○	-
		U0164	-	-	-	-
		U0199	-	-	○	-
		U0200	-	○	○	-
		U0208	-	-	○	-
		U0209	-	○	○	-
		U023A	○	○	○	-
		U0327	-	-	-	-
		U1106	○	○	○	-
		U1115	-	-	-	-
		U1117	○	○	○	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	○	○	-
	Front Multiplex Network Door ECU RH	U0142	-	-	○	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	○	○	○	-
		U010387	○	○	○	-
		U012987	○	○	○	-
		U014287	-	-	-	-
		U015587	-	-	-	○
		U016387	○	○	○	-
		U023A87	○	○	○	-
		U110487	○	○	○	-
		U111087	○	○	○	-
	Certification ECU (Smart Key ECU Assembly)	U0100	○	○	○	-
		U0103	○	○	○	○
		U0129	○	○	○	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	-
		U0199	-	-	○	-
		U0200	-	○	○	-
		U1117	○	○	○	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	○	-	-	-
		U0101	○	-	-	-
		U0126	○	-	-	-
		U0129	○	-	-	-
		U0130	○	-	-	-
		U0132	○	-	-	-
		U0142	-	○	○	-
		U0155	-	○	○	○
		U0168	-	○	-	-
		U0242	-	○	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	○	○	-	-
		U0142	-	-	○	-
		U0155	-	-	○	○
		U0182	-	○	-	-
	Combination Meter Assembly	U0100	○	○	○	○
		U0103	○	○	○	○
		U0129	○	○	○	○
		U0130	○	○	○	○
U0131		○	○	○	○
U0134		○	○	○	○
U0142		-	-	-	○
U0151		○	○	○	○
U0163		○	○	○	○
U0182		-	○	○	○
U023A		○	○	○	○
U1104		○	○	○	○
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	○	-	-	-
	U0129	○	-	-	-
	U0142	-	○	○	-
	U0155	-	○	○	○
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	○
	U020887	-	-	○	-

-			Trouble Mode
-			Open in CAN main line(s)(for RHD)
Output ECU		Output DTC	Central Gateway ECU (Network Gateway ECU) (CA5H and CA5L Terminals)	No. 11 CAN Junction Connector to No. 10 CAN Junction Connector	No. 10 CAN Junction Connector to No. 1 CAN Junction Connector	Combination Meter ECU Communication Stop Mode Click here
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0142	○	○	○	-
	Television Camera Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0130	-	-	-	-
		U0140	○	○	○	-
		U0163	-	-	-	-
		U0233	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Clearance Warning ECU Assembly	U0101	-	-	-	-
	Clearance Warning ECU Assembly	U0155	○	○	○	○
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0123	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U0131	-	-	-	-
		U0134	-	-	-	-
		U0142	○	○	○	-
		U0155	○	○	○	○
		U1104	-	-	-	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-	-	-	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	ECM	U0122	-	-	-	-
		U1104	-	-	-	-
		U1176	-	-	-	-
	Sub-battery with Control Assembly	U0100	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
		U0140	○	○	○	-
		U0164	○	○	○	-
		U1107	○	○	○	-
	Shift Control ECU	U0100	-	-	-	-
		U0140	○	○	○	-
		U1107	○	○	○	-
		U1170	-	-	-	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-	-	-	-
		U012987	-	-	-	-
		U014087	○	○	○	-
		U016487	○	○	○	-
	Radio Receiver Assembly*1	U0100	-	-	-	-
		U0129	-	-	-	-
		U0132	-	-	-	-
		U0140	○	○	○	-
		U0155	○	○	○	○
		U0164	○	○	○	-
		U0198	-	-	-	-
		U0208	○	○	-	-
		U0209	○	-	-	-
		U0265	-	-	-	-
		U1110	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-	-	-	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-	-	-	-
Bus 4	Airbag ECU Assembly	U124F	-	-	-	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Skid Control ECU Assembly*1	U0100	-	-	-	-
		U0120	○	○	○	-
		U0123	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
		U0128	-	-	-	-
		U0151	-	-	-	-
	Parking Brake ECU Assembly*1	U0100	-	-	-	-
		U0124	-	-	-	-
		U0129	-	-	-	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
		U023A	-	-	-	-
	Pedestrian Detection ECU Assembly	U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0130	-	-	-	-
	Absorber Control ECU	U0100	-	-	-	-
		U0101	-	-	-	-
		U0122	-	-	-	-
		U0124	-	-	-	-
		U0126	-	-	-	-
	Steering Sensor	-	-	-	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-	-	-	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-	-	-	-
		U0101	-	-	-	-
		U0125	-	-	-	-
		U0126	-	-	-	-
		U0129	-	-	-	-
		U0131	-	-	-	-
	Yaw Rate Sensor	-	-	-	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	○	○	○	-
		U0131	○	○	○	-
		U0142	-	-	-	-
		U0151	○	○	○	-
		U0155	-	-	-	○
		U0163	○	○	○	-
	Main Body ECU (Multiplex Network Body ECU)	U0100	○	○	○	-
		U0101	○	○	○	-
		U0120	-	-	-	-
		U0126	○	○	○	-
		U0129	○	○	○	-
		U0151	○	○	○	-
		U0155	-	-	-	○
		U0163	○	○	○	-
		U0164	-	-	-	-
		U0199	-	-	○	-
		U0200	-	○	○	-
		U0208	-	-	○	-
		U0209	-	○	○	-
		U023A	○	○	○	-
		U0327	-	-	-	-
		U1106	○	○	○	-
		U1115	-	-	-	-
		U1117	-	-	-	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-	-	-	-
	Front Multiplex Network Door ECU LH	U0142	-	○	○	-
	Front Multiplex Network Door ECU RH	U0142	-	-	○	-
	Position Control ECU Assembly LH	-	-	-	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	○	○	○	-
		U010387	○	○	○	-
		U012987	○	○	○	-
		U014287	-	-	-	-
		U015587	-	-	-	○
		U016387	○	○	○	-
		U023A87	○	○	○	-
		U110487	○	○	○	-
		U111087	○	○	○	-
	Certification ECU (Smart Key ECU Assembly)	U0100	○	○	○	-
		U0103	○	○	○	-
		U0129	○	○	○	-
		U0140	-	-	-	-
		U0142	-	-	-	-
		U0155	-	-	-	○
		U0199	-	-	○	-
		U0200	-	○	○	-
		U1117	-	-	-	-
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	○	-	-	-
		U0101	○	-	-	-
		U0126	○	-	-	-
		U0129	○	-	-	-
		U0130	○	-	-	-
		U0132	○	-	-	-
		U0142	-	○	○	-
		U0155	-	○	○	○
		U0168	-	○	○	-
		U0242	-	○	-	-
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	○	○	-	-
		U0142	-	-	○	-
		U0155	-	-	○	○
		U0182	-	○	-	-
	Combination Meter Assembly	U0100	○	○	○	○
		U0103	○	○	○	○
		U0129	○	○	○	○
		U0130	○	○	○	○
U0131		○	○	○	○
U0134		○	○	○	○
U0142		-	-	-	○
U0151		○	○	○	○
U0163		○	○	○	○
U0182		-	○	○	○
U023A		○	○	○	○
U1104		○	○	○	○
Position Control ECU Assembly RH	-	-	-	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	○	-	-	-
	U0129	○	-	-	-
	U0142	-	○	○	-
	U0155	-	○	○	○
Multiplex Tilt and Telescopic ECU	U014287	-	-	-	-
	U015587	-	-	-	○
	U020887	-	-	○	-

-			Trouble Mode
-			CAN bus lines short circuit or short to GND
Output ECU		Output DTC	CANH-CANL CANH-GND CANL-GND
Bus 1	Blind Spot Monitor Sensor RH (w/ Blind Spot Monitor System)	U0100	-
		U0125	-
		U0126	-
		U0129	-
		U0142	○
	Television Camera Assembly	U0100	-
		U0126	-
		U0130	-
		U0140	○
		U0163	-
		U0233	-
		U1110	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-
	Clearance Warning ECU Assembly	U0101	-
	Clearance Warning ECU Assembly	U0155	○
	Driving Support ECU Assembly (w/ Pre-collision System)	U0100	-
		U0125	-
		U0126	-
		U0129	-
	Forward Recognition Camera (w/ Pre-collision System)	U0100	-
		U0101	-
		U0123	-
		U0126	-
		U0129	-
		U0130	-
		U0131	-
		U0134	-
		U0142	○
		U0155	○
		U1104	-
	Millimeter Wave Radar Sensor Assembly (w/ Pre-collision System)	U1104	-
Bus 2	Central Gateway ECU (Network Gateway ECU)*2	-	-
	ECM	U0122	-
		U1104	-
		U1176	-
	Sub-battery with Control Assembly	U0100	-
		U0129	-
		U0131	-
		U0140	○
		U0164	○
		U1107	○
	Shift Control ECU	U0100	-
		U0140	○
		U1107	○
		U1170	-
Bus 3	Stereo Component Equalizer Assembly	U010087	-
		U012987	-
		U014087	○
		U016487	○
	Radio Receiver Assembly*1	U0100	-
		U0129	-
		U0132	-
		U0140	○
		U0155	○
		U0164	○
		U0198	-
		U0208	○
		U0209	○
		U0265	-
		U1110	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-
	Telephone Transceiver Assembly (w/ Telematics Transceiver)	U0100	-
	Bus Buffer ECU (w/ Bus Buffer ECU)	-	-
Bus 4	Airbag ECU Assembly	U124F	-
	Rear Steering Control ECU (w/ Dynamic Rear Steering System)	U0100	-
	Central Gateway ECU (Network Gateway ECU)*2	-	-
	Skid Control ECU Assembly*1	U0100	-
		U0120	○
		U0123	-
		U0124	-
		U0126	-
		U0128	-
		U0151	-
	Parking Brake ECU Assembly*1	U0100	-
		U0124	-
		U0129	-
	Rack and Pinion Power Steering Gear Assembly	U0100	-
		U0126	-
		U0129	-
		U0130	-
		U023A	-
	Pedestrian Detection ECU Assembly	U0125	-
		U0126	-
		U0129	-
		U0130	-
	Absorber Control ECU	U0100	-
		U0101	-
		U0122	-
		U0124	-
		U0126	-
	Steering Sensor	-	-
	Tire Pressure Warning ECU and Receiver	U0129	-
	Front Steering Control ECU (w/ Variable Gear Ratio Steering System)	U0100	-
		U0101	-
		U0125	-
		U0126	-
		U0129	-
		U0131	-
	Yaw Rate Sensor	-	-
Bus 5	Air Conditioning Amplifier Assembly	U0100	○
		U0131	○
		U0142	○
		U0151	○
		U0155	○
		U0163	○
	Main Body ECU (Multiplex Network Body ECU)	U0100	○
		U0101	○
		U0120	○
		U0126	○
		U0129	○
		U0151	○
		U0155	○
		U0163	○
		U0164	○
		U0199	○
		U0200	○
		U0208	○
		U0209	○
		U023A	○
		U0327	○
		U1106	○
		U1115	○
		U1117	○
	Central Gateway ECU (Network Gateway ECU)*2	-	-
	Front Multiplex Network Door ECU LH	U0142	○
	Front Multiplex Network Door ECU RH	U0142	○
	Position Control ECU Assembly LH	-	-
	Meter Mirror Sub-assembly (w/ Headup Display System)	U010087	○
		U010387	○
		U012987	○
		U014287	○
		U015587	○
		U016387	○
		U023A87	○
		U110487	○
		U111087	-
	Certification ECU (Smart Key ECU Assembly)	U0100	○
		U0103	○
		U0129	○
		U0140	○
		U0142	○
		U0155	○
		U0199	○
		U0200	○
		U1117	○
	No. 1 Headlight ECU Sub-assembly LH*1	U0100	○
		U0101	○
		U0126	○
		U0129	○
		U0130	○
		U0132	○
		U0142	○
		U0155	○
		U0168	○
		U0242	○
	No. 1 Headlight ECU Sub-assembly RH*1	U0126	○
		U0142	○
		U0155	○
		U0182	○
	Combination Meter Assembly	U0100	○
		U0103	○
		U0129	○
		U0130	○
U0131		○
U0134		○
U0142		○
U0151		○
U0163		○
U0182		○
U023A		○
U1104		○
Position Control ECU Assembly RH	-	-
Spoiler Control ECU Assembly (w/ Active Rear Wing)	U0101	○
	U0129	○
	U0142	○
	U0155	○
Multiplex Tilt and Telescopic ECU	U014287	○
	U015587	○
	U020887	○