DRIVER SIDE: Diagnosis Procedure
WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
Regarding Wiring Diagram information, refer to "WIRING DIAGRAM ".
- CHECK MAIN POWER WINDOW AND DOOR LOCK/UNLOCK SWITCH OUTPUT SIGNAL
- Disconnect front power window motor LH.
- Turn ignition switch ON.
- Check voltage between front power window motor LH connector and ground.
Terminal Main power window and door lock/unlock switch condition Voltage (V) (Approx.) (+) (-) Power window motor LH connector Terminal D9 2 Ground UP Battery voltage DOWN 0 1 UP 0 DOWN Battery voltage Courtesy of NISSAN NORTH AMERICA, INC.
Is the measurement value within the specification?
YES: GO TO 2
NO: Replace main power window and door lock/unlock switch. Refer to "REMOVAL AND INSTALLATION ".
- CHECK HARNESS CONTINUITY
- Turn ignition switch OFF.
- Disconnect main power window and door lock/unlock switch and front power window motor LH.
- Check continuity between main power window and door lock/unlock switch connector and front power window motor connector LH.
Main power window and door lock/unlock switch connector Terminal Front power window motor LH connector Terminal Continuity D7 (A) 8 D9 (B) 2 Yes 11 1 - Check continuity between main power window and door lock/unlock switch connector and ground.
Main power window and door lock/unlock switch connector Terminal Ground Continuity D7 (A) 8 No 11 Is the inspection result normal?
YES: GO TO 3
NO: Repair or replace harness.
- CHECK POWER WINDOW MOTOR
Check front power window motor LH.
Refer to "DRIVER SIDE: COMPONENT INSPECTION ".
Is the inspection result normal?
YES: Check intermittent incident. Refer to "INTERMITTENT INCIDENT ".
NO: Replace power window motor LH. Refer to "REMOVAL AND INSTALLATION ".