C1691

PARK ASSIST / MONITORING: ADVANCED PARKING GUIDANCE SYSTEM: C1691/5C-7A: Back Camera Initialization Incomplete

DTC C1691/5C-7A - Back Camera Initialization Incomplete

DESCRIPTION

When the parking assist ECU's self-diagnosis determines that the camera optical axis adjustment is incomplete, 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. PERFORM CAMERA OPTICAL AXIS ADJUSTMENT
(a) Perform the camera optical axis adjustment Calibration.
NEXT -- Continue to next step.

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

Result





C -- USE SIMULATION METHOD TO CHECK
B -- PERFORM CAMERA OPTICAL AXIS ADJUSTMENT
A -- REPLACE PARKING ASSIST ECU