MOD

U130B REAR CAMERA COMM ERROR

DTC Logic


DTC DETECTION LOGIC







DTC CONFIRMATION PROCEDURE


1. PERFORM DTC CONFIRMATION PROCEDURE

1.Turn ignition switch ON.
2.Perform "All DTC Reading" with CONSULT.
3.Check if the "U130B" is detected as the current malfunction in "Self Diagnostic Result" of "AVM".
Is "U130B" detected as the current malfunction?
YES- Refer to "Diagnosis Procedure" MOD.
NO- Inspection End.


Diagnosis Procedure

Regarding Wiring Diagram information, refer to "Wiring Diagram" ITS.

1. CONNECTOR CHECK

Check the ITS control unit and rear view camera connectors for the following:
- Proper connection
- Damage
- Disconnected or loose terminals
Is the inspection result normal?
YES- GO TO 2.
NO- Repair the terminal and connector.

2. CHECK REAR VIEW CAMERA VOLTAGE

1.Connect ITS control unit and rear view camera harness connectors.
2.Check voltage between ITS control unit connector M59 and ground.





Is the inspection result normal?
YES- Replace the ITS control unit. Refer to "Removal and Installation ITS Control Unit" Removal And Installation - ITS Control Unit.
NO- Replace rear view camera. Refer to "Removal and Installation" LDW.