PANORAMIC VIEW MONITOR SYSTEM, Diagnostic DTC:U0073,U0100,U0126,U0129,U0140 and U1110
| DTC Code | DTC Name |
|---|---|
| U0073 | Control Module Communication Bus Off |
| U0100 | Lost Communication with ECM / PCM "A" |
| U0126 | Lost Communication with Steering Angle Sensor Module |
| U0129 | Lost Communication with Brake System Control Module |
| U0140 | Lost Communication with Main Body ECU |
| U1110 | Lost Communication with Clearance Warning ECU |
DESCRIPTION
These DTCs are stored if there is a malfunction in the CAN communication system connected to the parking assist ECU.
If CAN communication system DTCs are stored, they may also be stored in other systems.
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
|---|---|---|---|
U0073 |
Control Module Communication Bus Off |
Control module communication bus off |
CAN communication system |
U0100 |
Lost Communication with ECM / PCM "A" |
Lost communication with ECM |
CAN communication system |
U0126 |
Lost Communication with Steering Angle Sensor Module |
Lost communication with spiral with sensor cable sub-assembly |
CAN communication system |
U0129 |
Lost Communication with Brake System Control Module |
Lost communication with brake actuator assembly (skid control ECU) |
CAN communication system |
U0140 |
Lost Communication with Main Body ECU |
Lost communication with main body ECU (multiplex network body ECU) |
CAN communication system |
U1110 |
Lost Communication with Clearance Warning ECU |
Lost communication with clearance warning ECU assembly |
CAN communication system |
PROCEDURE
CHECK FOR DTC
Clear the DTCs.
Chassis > Panoramic View Monitor > Clear DTCs
Check for DTCs.
Chassis > Panoramic View Monitor > Trouble Codes
Result
Result
Proceed to
DTC U0073, U0100, U0126, U0129, U0140 and U1110 are not output
A
DTC U0073, U0100, U0126, U0129, U0140 and/or U1110 are output
B
Tip:If CAN communication system DTCs are stored, they may also be stored in other systems.
If the CAN communication system has been inspected and repaired in other systems, the DTCs will not be output when rechecking for DTCs.
If these DTCs are output frequently, duplicate the conditions that cause the problem symptoms and perform the inspection again, even though the DTC was not output when rechecking for DTCs.