Check Front Power Window Motor (Driver Side) Circuit

2006 Infiniti FX35 AWDSECTION Check Front Power Window Motor (Driver Side) Circuit
  1. CHECK POWER WINDOW MAIN SWITCH OUTPUT SIGNAL 
    1. Turn ignition switch ON.
    2. Check voltage between power window main switch connector and ground.
      TERMINALS VOLTAGE CHART

      Connector Terminals (Wire color) Window condition Voltage [V] (Approx.)
      (+) (-)
      D6 8 (L) Ground UP Battery voltage
      DOWN 0
      11 (B) UP 0
      DOWN Battery voltage
      Fig 1: Identifying Voltage Between Power Window Main Switch Connector And Ground
      G04077344Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK : GO TO 2.

    NG : Replace power window main switch.

  2. CHECK HARNESS CONTINUITY 
    1. Turn ignition switch OFF.
    2. Disconnect power window main switch and front power window motor (driver side) connector.
    3. Check continuity between power window main switch connector D6 terminal 8, 11 and front power window motor (driver side) connector D8 terminal 1, 2.

      8 (L) - 2 (L) : Continuity should exist. 

      11 (B) - 1 (B) : Continuity should exist. 

      Fig 2: Identifying Continuity Between Power Window Main Switch Terminal 8, 11 And Front Power Window Motor Terminal 1, 2
      G04077345Courtesy of NISSAN MOTOR CO., U.S.A.

    OK or NG 

    OK : Replace front power window motor (driver side).

    NG : Repair or replace harness.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.