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On-Vehicle Inspection

  1. INSPECT POWER WINDOW REGULATOR MOTOR FRONT LH 
    1. Apply battery voltage to connector terminals 1 and 2
      NOTE: Do not apply battery voltage to any terminals except terminals 1 and 2
    2. Check that the motor gear rotates smoothly as follows.
      Fig 1: Inspecting Power Window Regulator Motor Front LH
      G04023053Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      MEASUREMENT CONDITION CHART

      Measurement Condition Specified Condition
      Battery positive (+) --> 1
      Battery negative (-) --> 2
      Motor gear rotates counterclockwise
      Battery positive (+) --> 2
      Battery negative (-) --> 1
      Motor gear rotates clockwise

      If the result is not as specified, replace the motor.

  2. INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY FRONT RH 
    1. Apply battery voltage to connector terminals 1 and 2
      NOTE: Do not apply battery voltage to any terminals except terminals 1 and 2
    2. Check that the motor gear rotates smoothly as follows.
      MEASUREMENT CONDITION CHART

      Measurement Condition Specified Condition
      Battery positive (+) --> 1
      Battery negative (-) --> 2
      Motor gear rotates clockwise
      Battery positive (+) --> 2
      Battery negative (-) --> 1
      Motor gear rotates counterclockwise
      Fig 2: Applying Battery Voltage To Connector Terminals 1 And 2
      G04023054Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, replace the motor.

  3. INSPECT POWER WINDOW REGULATOR MOTOR REAR LH 
    1. Apply battery voltage to connector terminals 1 and 2
      NOTE: Do not apply battery voltage to any terminals except terminals 1 and 2
    2. Check that the motor gear rotates smoothly as follows.
      MEASUREMENT CONDITION CHART

      Measurement Condition Specified Condition
      Battery positive (+) --> 1
      Battery negative (-) --> 2
      Motor gear rotates counterclockwise
      Battery positive (+) --> 2
      Battery negative (-) --> 1
      Motor gear rotates clockwise
      Fig 3: Inspecting Power Window Regulator Motor Rear LH
      G04023055Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, replace the motor.

  4. INSPECT POWER WINDOW REGULATOR MOTOR REAR RH 
    1. Apply battery voltage to connector terminals 1 and 2
      NOTE: Do not apply battery voltage to any terminals except terminals 1 and 2
    2. Check that the motor gear rotates smoothly as follows.
      MEASUREMENT CONDITION CHART

      Measurement Condition Specified Condition
      Battery positive (+) --> 1
      Battery negative (-) --> 2
      Motor gear rotates clockwise
      Battery positive (+) --> 2
      Battery negative (-) --> 1
      Motor gear rotates counterclockwise
      Fig 4: Inspecting Power Window Regulator Motor Rear Rh
      G04023056Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      If the result is not as specified, replace the motor.