nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Camera Image Signal Circuit (Rear View Camera To Camera Control Unit)|Page 101 > < Camera Image Signal Circuit (Rear View Camera To Camera Control Unit)|Page 99
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CAMERA ON SIGNAL CIRCUIT

Diagnosis Procedure

1.CHECK CONTINUITY CAMERA ON SIGNAL 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 connector.

4. Check continuity between camera control unit harness connector and ground.

Is the inspection result normal?
YES - GO TO 2.
NO - Repair harness or connector.
2.CHECK VOLTAGE CAMERA ON SIGNAL
1. Connect camera control unit connector and rear view camera connector.
2. Turn ignition switch ON.
3. Check signal between camera control unit harness connector and ground.

Is the inspection result normal?
YES - Replace rear view camera.
NO - Replace camera control unit.

Camera Image Signal Circuit (Rear View Camera To Camera Control Unit)|Page 101 > < Camera Image Signal Circuit (Rear View Camera To Camera Control Unit)|Page 99