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Front Power Window Switch (Passenger Side) Power Supply and Ground Circuit Check

  1. CHECK POWER SUPPLY CIRCUIT 

    Check voltage between front power window switch (passenger side) connector D36 terminal 10 and ground.

    10 (W) - Ground: Battery voltage 

    Fig 1: Checking Front Power Window Switch (Passenger Side) Power Supply Circuit
    G03107286Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG

    1. OK: Front power window switch (passenger side) power supply and ground circuit are OK.
    2. NG: GO TO 2.
  2. CHECK GROUND CIRCUIT 
    1. Turn ignition switch OFF.
    2. Disconnect front power window switch (passenger side) connector.
    3. Check continuity between front power window switch (passenger side) connector D36 terminal 11 and ground.

      11 (B) - Ground: Continuity should exist. 

      Fig 2: Checking Front Power Window Switch (Passenger Side) Ground Circuit
      G03107287Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG

    1. OK: GO TO 3.
    2. NG: Repair or replace harness.
  3. CHECK HARNESS CONTINUITY 
    1. Disconnect BCM connector.
    2. Check continuity between BCM connector M4 terminal 54 and front power window switch (passenger side) connector D36 terminal 10.

      54 (W) - 10 (W): Continuity should exist. 

      Fig 3: Checking Front Power Window Switch (Passenger Side) Harness Continuity
      G03107288Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Check continuity between BCM connector M4 terminal 54 and ground.

      54 (W) - Ground: Continuity should not exist. 

    OK or NG

    1. OK: Check condition of harness and connector.
    2. NG: Repair or replace harness between BCM and front power window switch (passenger side).