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AV-382 < DTC/CIRCUIT DIAGNOSIS > [BOSE AUDIO WITH NAVIGATION] U111A REAR CAMERA IMAGE SIGNAL CIRCUIT U111A REAR CAMERA IMAGE SIGNAL CIRCUIT DTC Logic INFOID:0000000009721879 DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1. PERFORM DTC CONFIRMATION PROCEDURE 1. Turn the ignition switch ON. 2. Shift the selector lever to “R” position. 3. Perform “All DTC Reading” with CONSULT. 4. Check if the “U111A” is detected as the current malfunction in “Self Diagnostic Result” of “AVM”. Is “U111A” detected as the current malfunction? YES >> Refer to . NO >> Refer to GI-44, "Intermittent Incident" . Diagnosis Procedure INFOID:0000000009721880 1. CHECK CONTINUITY REAR VIEW CAMERA POWER SUPPLY AND GROUND CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect camera control unit connector and rear view camera connector. 3. Check continuity between camera control unit harness connector and rear view camera harness connec- 4. Check continuity between camera control unit harness connector and ground. Is inspection result normal? YES >> GO TO 2. NO >> Repair harness or connector. 2. CHECK VOLTAGE REAR VIEW CAMERA POWER SUPPLY 1. Connect camera control unit connector and rear view camera connector. 2. Turn ignition switch ON. 3. Check voltage between camera control unit harness connector and ground. DTC Trouble diagnosis name DTC detecting condition Possible causes U111A REAR CAMERA IMAGE Camera image signal circuit is open or shorted. • Camera image signal circuit be- tween rear view camera and cam- • Camera control unit Camera control unit Rear view camera Continuity Connector Terminals Connector Terminals B93 50 D168 8 Existed 52 7 Camera control unit Ground Continuity Connector Terminal B93 50 Not existed |