Nissan Juke Service and Repair Manual : Power supply and ground circuit

Power window main switch

POWER WINDOW MAIN SWITCH : Diagnosis Procedure

1.CHECK POWER WINDOW MAIN SWITCH POWER SUPPLY

1. Turn ignition OFF.

2. Disconnect power window main switch connector.

3. Check voltage between power window main switch harness connector and ground.

(): RHD models


(): RHD models

Is the inspection result normal? YES >> GO TO 3.

NO >> GO TO 2.

2.CHECK POWER WINDOW MAIN SWITCH POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect BCM connector.

3. Check continuity between BCM harness connector and power window main switch harness connector.

[With Intelligent Key

[Without Intelligent Key]


[Without Intelligent Key]

(): RHD models


(): RHD models

4. Check continuity between BCM harness connector and ground.

[With Intelligent Key]

[Without Intelligent Key]


[Without Intelligent Key]

Is the inspection result normal?


Is the inspection result normal?

YES >> Replace BCM. Refer to BCS-93, "Removal and Installation" (with Intelligent Key) or BCS-161, "Removal and Installation" (without Intelligent Key).

NO >> Repair or replace harness.

3.CHECK POWER WINDOW MAIN SWITCH GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Check continuity between power window main switch harness connector and ground.

(): RHD models


(): RHD models

Is the inspection result normal? YES >> INSPECTION END

NO >> Repair or replace harness.

Front power window switch (passenger side)

FRONT POWER WINDOW SWITCH (PASSENGER SIDE) : Diagnosis Procedure

1.CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) POWER SUPPLY

1. Turn ignition switch OFF.

2. Disconnect front power window switch (passenger side) connector.

3. Turn ignition switch ON.

4. Check voltage between front power window switch (passenger side) harness connector and ground.

(): RHD models


(): RHD models Is the inspection result normal? YES >> INSPECTION END

NO >> GO TO 2.

2.CHECK FRONT POWER WINDOW SWITCH (PASSENGER SIDE) POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect BCM connector.

3. Check continuity between BCM harness connector and front power window switch (passenger side) harness connector.

[With Intelligent Key]

[Without Intelligent Key]


[Without Intelligent Key]

(): RHD models


(): RHD models

4. Check continuity between BCM harness connector and ground.

[With Intelligent Key]

[Without Intelligent Key]


[Without Intelligent Key]

Is the inspection result normal?


Is the inspection result normal? YES >> Replace BCM. Refer to BCS-93, "Removal and Installation" (with Intelligent Key) or BCS-161, "Removal and Installation" (without Intelligent Key).

NO >> Repair or replace harness.

Rear power window switch

REAR POWER WINDOW SWITCH : Diagnosis Procedure

1.CHECK REAR POWER WINDOW SWITCH POWER SUPPLY

1. Turn ignition switch OFF.

2. Disconnect rear power window switch connector.

3. Turn ignition switch ON.

4. Check voltage between rear power window switch harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> INSPECTION END

NO >> GO TO 2.

2.CHECK REAR POWER WINDOW SWITCH POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect BCM connector.

3. Check continuity between BCM harness connector and rear power window switch harness connector.

[With Intelligent Key]

[Without Intelligent Key]


[Without Intelligent Key]

4. Check continuity between BCM harness connector and ground.


4. Check continuity between BCM harness connector and ground.

[With Intelligent Key]

[Without Intelligent Key]


[Without Intelligent Key]

Is the inspection result normal?


Is the inspection result normal? YES >> Replace BCM. Refer to BCS-93, "Removal and Installation" (with Intelligent Key) or BCS-161, "Removal and Installation" (without Intelligent Key).

NO >> Repair or replace harness.

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