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Power Mirror Control System: Inspection

  1. w/o Retract Mirror Left Side: INSPECT MIRROR SWITCH 
    Fig 1: Identifying Mirror Switch Terminals (W/O Retract Mirror)
    G02852279Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    SPECIFIED CONDITION

    Switch Position Tester Connection Specified Condition
    OFF - No Continuity
    UP 4 - 8, 6 - 7 Continuity
    DOWN 4 - 7, 6 - 8 Continuity
    LEFT 5 - 8, 6 - 7 Continuity
    RIGHT 5 - 7, 6 - 8 Continuity
  2. Right Side: INSPECTION MIRROR SWITCH INSPECTION 
    SPECIFIED CONDITION

    Switch Position Tester Connection Specified Condition
    OFF - No Continuity
    UP 3 -8, 6 -7 Continuity
    DOWN 3 - 7, 6 - 8 Continuity
    LEFT 2 -8, 6 -8 Continuity
    RIGHT 2 - 7, 6 - 8 Continuity

    If continuity is not as specified, replace the switch.

  3. w/Retract Mirror Left Side: INSPECT MIRROR SWITCH INSPECTION 
    Fig 2: Identifying Mirror Switch Terminals (W/ Retract Mirror)
    G02852280Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    MIRROR SWITCH CONTINUITY REFERENCE

    Switch Position Tester Connection Specified Condition
    OFF - No Continuity
    UP 4 - 8, 6 - 7 Continuity
    DOWN 4 - 7, 6 - 8 Continuity
    LEFT 5 - 8, 6 - 7 Continuity
    RIGHT 5 - 7, 6 - 8 Continuity
  4. Right side: INSPECTION MIRROR SWITCH INSPECTION 
    MIRROR SWITCH CONTINUITY REFERENCE

    Switch Position Tester Connection Specified Condition
    OFF - No Continuity
    UP 3 - 8, 6 - 7 Continuity
    DOWN 3 - 7, 6 - 8 Continuity
    LEFT 5 - 8, 6 - 7 Continuity
    RIGHT 5 - 7, 6 - 8 Continuity

    If continuity is not as specified, replace the switch.

  5. INSPECTION MIRROR SWITCH INSPECTION 
    MIRROR SWITCH CONTINUITY REFERENCE

    Switch Position Tester Connection Specified Condition
    DRIVE 7-9, 8-10 Continuity
    RETRACT 7 - 10, 8 -9 Continuity

    If continuity is not as specified, replace the switch.

  6. w/ Retract Mirror: INSPECT MIRROR MOTOR OPERATION 
    1. Connect the positive (+) lead from the battery to terminal 4 and negative (-) lead to terminal 5. Check that the mirror turns leftward.
      Fig 3: Testing Mirror Movement To Left (W/Retract Mirror)
      G02852281Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Reverse the polarity, check that the mirror turns rightward.
      Fig 4: Testing Mirror Movement To Right (W/Retract Mirror)
      G02852282Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Connect the positive (+) lead from the battery to terminal 6 and the negative (-) lead to terminal 5. Check that the mirror turns upward.
      Fig 5: Testing Mirror Movement Upward (W/Retract Mirror)
      G02852283Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Reverse the polarity, check that the mirror turns downward.

      If operation is not as specified, replace the mirror assembly.

      Fig 6: Testing Mirror Movement Downward (W/Retract Mirror)
      G02852284Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. w/o Retract Mirror: INSPECT MIRROR MOTOR OPERATION 
    1. Connect the positive (+) lead from the battery to terminal 3 and negative (-) lead to terminal 1. Check that the mirror turns leftward.
      Fig 7: Testing Mirror Movement To Left (WO /Retract Mirror)
      G02852285Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Reverse the polarity, check that the mirror turns rightward.
      Fig 8: Testing Mirror Movement To Right (WO /Retract Mirror)
      G02852286Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Connect the positive (+) lead from the battery to terminal 2 and the negative (-) lead to terminal 1. Check that the mirror turns upward.
      Fig 9: Testing Mirror Movement Upward (WO /Retract Mirror)
      G02852287Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Reverse the polarity, check that the mirror turns downward.

      If operation is not as specified, replace the mirror assembly.

      Fig 10: Testing Mirror Movement Downward (WO /Retract Mirror)
      G02852288Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. INSPECT ELECTRICAL RETRACT MOTOR OPERATION 
    1. When driving position:
      1. (1) Connect the positive (+) lead from the battery to terminal 1 and negative (-) lead to terminal 2, check that the mirror operations at retract position.
      2. (2) Reverse the polarity, check that the mirror does not operate.

      If operation is not as specified, replace the mirror assembly.

    2. Between driving position and retract position:
      1. (1) Connect the positive (+) lead from the battery to terminal 1 and negative (-) lead to terminal 2, check that the mirror operates at retract position.
      2. (2) Reverse the polarity, check that the mirror operate at return position (Stopping at driving position).

      If operation is not as specified, replace the mirror assembly.

    3. When retract position:
      1. (1) Connect the positive (+) lead from the battery to terminal 1 and negative (-) lead to terminal 2, check that the mirror does not operates.
      2. (2) Reverse the polarity, check that the mirror operate at return position (Stopping at driving position).

      If operation is not as specified, replace the mirror assembly.

      Fig 11: Inspecting Electrical Retract Motor Operation
      G02852289Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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