DTC U1000: CAN Communication Failure (Message Registry) [06/2018 - 09/2022]: Procedure
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- CHECK DTC OUTPUT
- Clear the DTCs.
Chassis > Rear Camera > Clear DTCs
- Recheck for DTCs and check that no DTCs are output.
Chassis > Rear Camera > Trouble Codes
HINT:
- If the DTC is not output again when rechecking for DTCs, it may have been stored due to a temporary CAN malfunction.
- If DTC U1000 is stored frequently but is not output when rechecking for DTCs, attempt to reproduce the conditions when the malfunction occurred.
Result
Result Proceed to DTC U1000 is output A DTC U1000 is not output B
Result:
A
REPLACE REAR TELEVISION CAMERA ASSEMBLY. Refer to REMOVAL [06/2018 - 09/2022]
Result:
B
USE SIMULATION METHOD TO CHECK. Refer to HOW TO PROCEED WITH TROUBLESHOOTING [06/2018 - ]
- Clear the DTCs.