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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 923 (Power Window Control System) >> DTC/Circuit Diagnosis >> Power Window Motor >> Rear RH >> REAR RH: Diagnosis Procedure

REAR RH: 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 ".

  1. CHECK REAR POWER WINDOW SWITCH RH OUTPUT SIGNAL 
    1. Disconnect rear power window motor RH.
    2. Turn ignition switch ON.
    3. Check voltage between rear power window motor RH connector and ground.
      Terminal Rear power window switch RH condition Voltage (V) (Approx.)
      (+) (-)
      Rear power window motor RH connector Terminal
      D304 2 Ground UP Battery voltage
      DOWN 0
      1 UP 0
      DOWN Battery voltage
      Fig 1: Checking Voltage Between Rear Power Window Motor RH Connector And Ground
      G04902791Courtesy of NISSAN NORTH AMERICA, INC.

      Is the measurement value within the specification? 

      YES: GO TO 2

      NO: Check rear power window switch RH. Refer to "REAR POWER WINDOW SWITCH: COMPONENT FUNCTION CHECK ".

  2. CHECK HARNESS CONTINUITY 
    1. Turn ignition switch OFF.
    2. Disconnect rear power window switch RH.
    3. Check continuity between rear power window switch RH connector and rear power window motor RH connector.
      Rear power window switch RH connector Terminal Rear power window motor RH connector Terminal Continuity
      D303 (A) 5 D304 (B) 2 Yes
      4 1
    4. Check continuity between rear power window switch RH connector and ground.
      Rear power window switch RH connector Terminal Ground Continuity
      D303 (A) 5 No
      4
      Fig 2: Checking Continuity Between Rear Power Window Switch RH Connector And Ground
      G05382336Courtesy of NISSAN NORTH AMERICA, INC.

      Is the inspection result normal? 

      YES: GO TO 3

      NO: Repair or replace harness.

  3. CHECK REAR POWER WINDOW MOTOR RH 

    Check rear power window motor RH.

    Refer to "REAR RH: COMPONENT INSPECTION ".

    Is the inspection result normal? 

    YES: Check intermittent incident. Refer to "INTERMITTENT INCIDENT ".

    NO: Replace rear power window motor RH. Refer to "REMOVAL AND INSTALLATION ".