Diagnosis Procedure
WARNING: This page is about a different car, the 2011 Nissan Murano. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK CONTINUITY CAMERA POWER SUPPLY CIRCUIT
- Turn ignition switch OFF.
- Disconnect AV control unit connector and rear view camera connector.
- Check continuity between AV control unit harness connector and rear view camera harness connector.CONTINUITY REFERENCE CHART
AV control unit Rear view camera Continuity Connector Terminal Connector Terminal M179 22 D192 1 Existed - Check continuity between AV control unit harness connector and ground.CONTINUITY REFERENCE CHART
AV control unit Ground Continuity Connector Terminal M179 22 Not existed Is inspection result normal?
YES: GO TO 2.
NO: Repair harness or connector.
- CHECK CONTINUITY CAMERA IMAGE SIGNAL CIRCUIT
- Turn ignition switch OFF.
- Disconnect display unit connector and rear view camera connector.
- Check continuity between display unit harness connector and rear view camera harness connector.CONTINUITY REFERENCE CHART
Display unit Rear view camera Continuity Connector Terminal Connector Terminal M195 8 D192 3 Existed - Check continuity between display unit harness connector and ground.CONTINUITY REFERENCE CHART
Display unit Ground Continuity Connector Terminal M195 8 Not existed Is inspection result normal?
YES: GO TO 3.
NO: Repair harness or connector.
- CHECK CAMERA IMAGE SIGNAL
- Connect display unit connector and rear view camera connector.
- Turn ignition switch ON.
- Check signal between display unit harness connector and ground.SIGNAL REFERENCE CHART
(+) (-) Condition Reference value Display unit Connector Terminal M195 8 Ground At camera image is displayed. Is inspection result normal?
YES: Replace display unit. Refer to "EXPLODED VIEW ".
NO: Replace rear view camera. Refer to "REMOVAL AND INSTALLATION ".