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AV U111A REAR CAMERA IMAGE SIGNAL CIRCUIT AV-193 < DTC/CIRCUIT DIAGNOSIS > [NAVIGATION] C D E F G H I J K L M B A O P Is the inspection result normal? YES >> GO TO 2. NO >> Repair or replace harness or connectors. 2. CHECK REAR VIEW CAMERA POWER SUPPLY VOLTAGE 1. Connect around view monitor control unit and rear view camera connectors. 2. Turn ignition switch ON. 3. Check voltage between around view monitor control unit connector M8 and ground. Is the inspection result normal? YES >> GO TO 3. NO >> Replace around view monitor control unit. Refer to AV-267, "Removal and Installation" 3. CHECK REAR VIEW CAMERA IMAGE SIGNAL AND IMAGE SIGNAL GROUND CIRCUIT CONTINUITY 1. Turn ignition switch OFF. 2. Disconnect around view monitor control unit and rear view camera connectors. 3. Check continuity between around view monitor control unit connector M8 and rear view camera connector 4. Check continuity between around view monitor control unit connector M8 and ground. Is the inspection result normal? YES >> GO TO 4. NO >> Repair or replace harness or connectors. 4. CHECK REAR VIEW CAMERA IMAGE SIGNAL 1. Connect around view monitor control unit and rear view camera connectors. 2. Turn ignition switch ON. 3. Check signal between the terminals of around view monitor control unit connector M8. Around view monitor control unit Ground Continuity Connector Terminal M8 50 No Around view monitor control unit Ground Condition Voltage (Approx.) Connector Terminal M8 50 — CAMERA switch is ON or 6.0 V Around view monitor control unit Rear view camera Continuity Connector Terminals Connector Terminals M8 53 D80 5 Yes 54 1 Around view monitor control unit Ground Continuity Connector Terminal M8 53 No |