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Power Mirror Control System: Inspection

  1. INSPECT OUTER MIRROR SWITCH ASSY 
    1. Inspect the mirror switch continuity.
      1. Turn to the left/right adjustment switch to the L position.

        Inspect the left side mirror switch continuity.

        Fig 1: Left Side Mirror Switch Continuity Chart
        G02582284Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

        If the continuity is not as specified, replace the switch.

      2. Turn to the left/right adjustment switch to the R position.

        Inspect the right side mirror switch continuity.

        Fig 2: Right Side Mirror Switch Continuity Chart
        G02582285Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

        If the continuity is not as specified, replace the switch.

        Fig 3: Inspecting Outer Mirror Switch Assy
        G02582286Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSPECT OUTER REAR VIEW MIRROR ASSY RH 
    1. Inspect operation of the mirror motor.
      BATTERY CONNECTION AND MIRROR OPERATION

      Battery connection Mirror operation
      Positive (+) - 6 Negative (-) - 5 Upward
      Positive (+) - 5 Negative (-) - 6 Downward
      Positive (+) - 4 Negative (-) - 5 Left
      Positive (+) - 5 Negative (-) - 4 Right
      Fig 4: Identifying Terminals Of Mirror Motor Connector (Outer Rear View Mirror Assy RH)
      G02582287Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Check operation of the mirror heater.
      1. Check the mirror between terminals 7 and 8 of the connector.

        Standard: continuity 

      2. Check that the mirror is warmed up when connecting the battery positive (+) to terminal 7 and the battery negative (-) to terminal 8 of the connector.
  3. INSPECT OUTER REAR VIEW MIRROR ASSY LH 
    1. Inspect operation of the mirror motor.
      BATTERY CONNECTION AND MIRROR OPERATION

      Battery connection Mirror position
      Positive (+) - 6 Negative (-) - 5 Turn upward
      Positive (+) - 5 Negative (-) - 6 Turn downward
      Positive (+) - 4 Negative (-) - 5 Turn left
      Positive (+) - 5 Negative (-) - 4 Turn right
    2. Check operation of the mirror heater.
      1. Check the mirror between terminals 7 and 8 of the connector.

        Standard: continuity 

      2. Check that the mirror is warmed up when connecting the battery positive (+) to terminal 7 and the battery negative (-) to terminal 8 of the connector.
        Fig 5: Identifying Terminals Of Mirror Motor Connector (Outer Rear View Mirror Assy LH)
        G02582288Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002