DTC U0073: Control Module Communication Bus Off; DTC U0100: Lost Communication with ECM / PCM "A"; DTC U0101: Lost Communication with TCM; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0129: Lost Communication with Skid Control ECU; DTC U0130: Lost Communication with VGRS; DTC U0134: Lost Communication with DRS Module; DTC U0142: Lost Communication with Main Body ECU [09/2014 - 10/2015]: Procedure
- CLEAR DTC
- Clear the DTCs (Refer to DTC CHECK / CLEAR [09/2014 - 10/2015] ).
Result:
NEXT
See step 2
- CHECK FOR DTC
- Check for DTCs (Refer to DTC CHECK / CLEAR [09/2014 - 10/2015]
).
OK
DTC U0073, U0100, U0101, U0126, U0129, U0130, U0134 and U0142 output does not occur.
Result:
OK
USE SIMULATION METHOD TO CHECK
(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [09/2014 - 10/2015] )
Result:
NG
GO TO CAN COMMUNICATION SYSTEM
(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [09/2014 - 10/2015] )
- Check for DTCs (Refer to DTC CHECK / CLEAR [09/2014 - 10/2015]
).