U1000

LIGHTING (EXT): LIGHTING SYSTEM: U0101,U0073,U0126,U0129,U0142,U0182,U1000: Lost Communication with ECM

DTC U0101 - Lost Communication with ECM

DTC U0073 - Control Module Communication Bus Off

DTC U0126 - Lost Communication with Steering Angle Sensor Module

DTC U0129 - Lost Communication with Skid Control ECU

DTC U0142 - Lost Communication with Main Body ECU

DTC U0182 - Lost Communication with AFS ECU

DTC U1000 - Can Communication Failure(Message Registry)

DESCRIPTION

The DTCs are stored when the CAN communication system is malfunctioning.





INSPECTION PROCEDURE

PROCEDURE

1. CHECK FOR DTC
(a) Clear the DTCs Reading and Clearing Diagnostic Trouble Codes.
(b) Check for DTCs Reading and Clearing Diagnostic Trouble Codes.
OK:
DTCs are not output.

NG -- GO TO CAN COMMUNICATION SYSTEM
OK -- USE SIMULATION METHOD TO CHECK