Nissan Juke Service and Repair Manual : Camera image signal circuit
Description
• The NAVI control unit supplies power to the rear view camera when receiving a reverse signal.
• The rear view camera transmits camera images to the NAVI control unit when power is supplied from the NAVI control unit.
Diagnosis Procedure
1.CHECK CONTINUITY CAMERA POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect NAVI control unit connector and rear view camera connector.
3. Check continuity between NAVI control unit harness connector and rear view camera harness connector.
4. Check continuity between NAVI control unit harness connector and ground.
Is inspection result normal? YES >> GO TO 2.
NO >> Repair harness or connector.
2.CHECK VOLTAGE CAMERA POWER SUPPLY
1. Connect NAVI control unit connector and rear view camera connector.
2. Turn ignition switch ON.
3. Shift the selector lever to “R” position.
4. Check voltage between NAVI control unit harness connector and ground.
Is inspection result normal? YES >> GO TO 3.
NO >> Replace NAVI control unit. Refer to AV-84, "Removal and Installation".
3.CHECK CONTINUITY CAMERA IMAGE SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect NAVI control unit connector and rear view camera connector.
3. Check continuity between NAVI control unit harness connector and rear view camera harness connector.
4. Check continuity between NAVI control unit harness connector and ground.
Is inspection result normal? YES >> GO TO 4.
NO >> Repair harness or connector.
4.CHECK CAMERA IMAGE SIGNAL
1. Connect NAVI control unit connector and rear view camera connector.
2. Turn ignition switch ON.
3. Shift the selector lever to “R” position.
4. Check signal between NAVI control unit harness connector and ground.
Is inspection result normal? YES >> Replace NAVI control unit. Refer to AV-84, "Removal and Installation".
NO >> Replace rear view camera. Refer to AV-92, "Removal and Installation".
Microphone signal circuit
Description Power is supplied from NAVI control unit to microphone. The microphone transmits the sound voice to the NAVI control unit. Diagnosis Procedure 1.CHECK CONTINUITY BETWEEN NAVI CONTROL ...Steering switch signal A circuit
Description Transmits the steering switch signal to NAVI control unit. Diagnosis Procedure 1.CHECK STEERING SWITCH SIGNAL A CIRCUIT 1. Disconnect NAVI control unit connector and spiral cable conne ...Other materials:
Component parts
Component Parts Location
1. Parking brake switch
2. Seat belt buckle switch (passenger
side)
3. Occupant detection unit
(Under the passenger seat cushion
pad)
4. ABS actuator and electric unit (control
unit)
Refer to BRC-97, "Component Parts
Location" (with ESP).
Refer to B ...
Mainshaft and gear
Exploded View
1. Mainshaft front bearing outer
race
2. Mainshaft front bearing inner race
3. Mainshaft
4. 1st main gear
5. 1st inner baulk ring
6. 1st synchronizer cone
7. 1st outer baulk ring
8. 1st-2nd coupling sleeve
9. Insert key
10. 1st-2nd synchronizer hub
11. 2nd outer baulk ...
Steering wheel turning force is heavy or light
Description
Steering wheel turning force is heavy or light.
Diagnosis Procedure
1.CHECK THE ILLUMINATION OF THE EPS WARNING LAMP
Check that the EPS warning lamp turns ON when ignition switch turns ON. Then,
EPS warning lamp turns
OFF after the engine is started.
Is the inspection result no ...