Nissan Murano: Power Supply and Ground Circuit / Power Window and Door Lock/unlock Switch Rh

Nissan Murano (Z52) 2015-2024 Service Manual / Body Exterior, Doors, Roof & Vehicle Security / Power Window Control System :: Dtc/circuit Diagnosis / Power Supply and Ground Circuit / Power Window and Door Lock/unlock Switch Rh

Diagnosis Procedure

CHECK POWER SUPPLY

  1. Ignition switch OFF.

  2. Disconnect power window and door lock/unlock switch RH connector.

  3. Ignition switch ON.

  4. Check voltage between power window and door lock/unlock switch RH harness connector and ground.

(+) (–)

Voltage

(Approx.)
Power window and door lock/unlock switch RH
Connector Terminal
D105 8 Ground Battery voltage

Is the inspection result normal?

YES>>

GO TO 3.

NO>>

GO TO 2.

CHECK POWER SUPPLY CIRCUIT

  1. Ignition switch OFF.

  2. Disconnect BCM connector.

  3. Check continuity between BCM harness connector and power window and door lock/unlock switch RH harness connector.

    BCM Power window and door lock/unlock switch RH Continuity
    Connector Terminal Connector Terminal
    M81 141 D105 8 Yes

Is the inspection result normal?

YES>>

Replace BCM. Refer to Removal and Installation.

NO>>

Repair or replace harness.

CHECK GROUND CIRCUIT

  1. Ignition switch OFF.

  2. Check continuity between power window and door lock/unlock switch RH harness connector and ground.

Power window and door lock/unlock switch RH Ground Continuity
Connector Terminal
D105 7 Yes

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

Repair or replace harness.

CHECK INTERMITTENT INCIDENT

Refer to Intermittent Incident.

>>

Inspection End.

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    The autolight system allows the headlights to turn on and off automatically. The autolight system can:

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