U1000

PARK ASSIST / MONITORING: ADVANCED PARKING GUIDANCE SYSTEM: U1000: Can Communication Failure(Message Registry)
U1000 - Can Communication Failure(Message Registry)

DESCRIPTION

This DTC is stored when the parking assist ECU judges that it has an internal CAN malfunction.





INSPECTION PROCEDURE

PROCEDURE

1. CHECK DTC OUTPUT

(a) Clear the DTCs Advanced Parking Guidance System.

(b) Check for DTCs Advanced Parking Guidance System.

Result:





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 output frequently, duplicate the problem symptoms and perform the inspection again, even though the DTC is not output when rechecking for DTCs How To Proceed With Troubleshooting.

B -- USE SIMULATION METHOD TO CHECK How To Proceed With Troubleshooting

A -- REPLACE PARKING ASSIST ECU Removal