DTC 5C-69

PARK ASSIST / MONITORING: ADVANCED PARKING GUIDANCE SYSTEM: U1000/5C-69: CAN Communication Failure (Message Registry)

DTC U1000/5C-69 - CAN Communication Failure (Message Registry)

DESCRIPTION

When the parking assist ECU's self-diagnosis determines that the ECU has a CAN communication system circuit malfunction, this DTC is output.






INSPECTION PROCEDURE
NOTE:
When replacing the parking assist ECU, perform initialization of the television camera and calibration of the steering angle sensor and height control sensor.

PROCEDURE

1. CHECK DTC OUTPUT
(a) Clear the DTCs Advanced Parking Guidance System.
(b) Check for DTCs Advanced Parking Guidance System.

Result





B -- REPLACE PARKING ASSIST ECU
A -- USE SIMULATION METHOD TO CHECK