LEMON Manuals: Even more car manuals for everyone
Home >> Toyota >> 2005 >> Sequoia Limited, 4WD >> Repair and Diagnosis >> Body & Frame >> Mirrors >> Power Mirror Control System >> Inspection

Power Mirror Control System: Inspection

  1. W/o Retract Mirror and Driving Position Memory: 
    1. Left Side:

      INSPECT MIRROR SWITCH CONTINUITY

      CONTINUITY 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:

      INSPECT MIRROR SWITCH CONTINUITY

      CONTINUITY 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.

      Fig 1: Identifying Connector Terminals w/o Retract Mirror And Driving Position Memory
      G03056824Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. W/ Retract Mirror only: 
    1. Left Side:

      INSPECT MIRROR SWITCH CONTINUITY

      CONTINUITY 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:

      INSPECT MIRROR SWITCH CONTINUITY

      CONTINUITY CONDITION

      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.

      Fig 2: Identifying Connector Terminals w/o Retract Mirror
      G03056825Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. INSPECT MIRROR SWITCH CONTINUITY
      CONTINUITY CONDITION

      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.

  3. w/o Retract Mirror and Driving Position Memory: 
    1. Left Side:

      INSPECT MIRROR SWITCH CONTINUITY

      CONTINUITY CONDITION

      Switch Position Tester Connection Specified Condition
      OFF 1 - 2 10 kΩ or higher
      UP 2 - 3 100 Ω
      DOWN 2 - 3 470 Ω
      LEFT 2 - 3 800 Ω
      RIGHT 2 - 3 250 Ω
    2. Right Side:

      INSPECT MIRROR SWITCH CONTINUITY

      CONTINUITY CONDITION

      Switch Position Tester Connection Specified Condition
      OFF 1 - 2 10 kΩ or higher
      UP 2 - 3 100 Ω
      DOWN 2 - 3 470 Ω
      LEFT 2 - 3 800 Ω
      RIGHT 2 - 3 250 Ω

      If continuity is not as specified, replace the switch.

    3. INSPECT MIRROR SWITCH CONTINUITY
      CONTINUITY CONDITION

      Switch Position Tester Connection Specified Condition
      DRIVE 4 - 7, 6 - 8 Continuity
      RETRACT 4 - 8, 6 - 7 Continuity
      Fig 3: Identifying Connector Terminals w/o Retract Mirror And Driving Position Memory
      G03056826Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. W/ Retract Mirror only: INSPECT MIRROR MOTOR OPERATION 
    1. Connect the positive (+) lead from the battery to terminal 4 and the negative (-) lead to terminal 5. Check that the mirror turns leftward.
      Fig 4: Connecting Positive (+) Lead From Battery To Terminal 4 & Negative (-) Lead To Terminal 5 (Mirror Turns Leftward)
      G03056827Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Reverse the polarity and check that the mirror turns rightward.
      Fig 5: Connecting Positive (+) Lead From Battery To Terminal 4 & Negative (-) Lead To Terminal 5 (Mirror Turns Rightward)
      G03056828Courtesy 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 6: Connecting Positive (+) Lead From Battery To Terminal 6 & Negative (-) Lead To Terminal 5 (Mirror Turns Upward)
      G03056829Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Reverse the polarity and check that the mirror turns downward.

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

      Fig 7: Connecting Positive (+) Lead From Battery To Terminal 6 & Negative (-) Lead To Terminal 5 (Mirror Turns Downward)
      G03056830Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. W/o Retract Mirror and Driving Position Memory: INSPECT MIRROR MOTOR OPERATION 
    1. Connect the positive (+) lead from the battery to terminal 3 and the negative (-) lead to terminal 1. Check that the mirror turns leftward.
      Fig 8: Connecting Positive (+) Lead From Battery To Terminal 3 & Negative (-) Lead To Terminal 1 (Mirror Turns Leftward)
      G03056831Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Reverse the polarity and check that the mirror turns rightward.
      Fig 9: Connecting Positive (+) Lead From Battery To Terminal 3 & Negative (-) Lead To Terminal 1 (Mirror Turns Rightward)
      G03056832Courtesy 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 10: Connecting Positive (+) Lead From Battery To Terminal 2 & Negative (-) Lead To Terminal 1 (Mirror Turns Upward)
      G03056833Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Reverse the polarity and check that the mirror turns downward.

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

      Fig 11: Connecting Positive (+) Lead From Battery To Terminal 2 & Negative (-) Lead To Terminal 1 (Mirror Turns Downward)
      G03056834Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. W/ Retract Mirror and Driving Position Memory: INSPECT MIRROR MOTOR OPERATION 
    1. Connect the positive (+) lead from the battery to terminal 7 and the negative (-) lead to terminal 8. Check that the mirror turns upward.
      Fig 12: Connecting Positive (+) Lead From Battery To Terminal 7 & Negative (-) Lead To Terminal 8 (Mirror Turns Upward)
      G03056835Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Reverse the polarity and check that the mirror turns downward.
      Fig 13: Connecting Positive (+) Lead From Battery To Terminal 7 & Negative (-) Lead To Terminal 8 (Mirror Turns Downward)
      G03056836Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Connect the positive (+) lead from the battery to terminal 8 and the negative (-) lead to terminal 9. Check that the mirror turns leftward.
      Fig 14: Connecting Positive (+) Lead From Battery To Terminal 8 & Negative (-) Lead To Terminal 9 (Mirror Turns Leftward)
      G03056837Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Reverse the polarity and check that the mirror turns rightward.
      Fig 15: Connecting Positive (+) Lead From Battery To Terminal 8 & Negative (-) Lead To Terminal 9 (Mirror Turns Rightward)
      G03056838Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. w/o Driving Position Memory: INSPECT ELECTRICAL RETRACT MOTOR OPERATION 
    Fig 16: Inspecting Electrical Retract Motor Operation (w/o Driving Position Memory)
    G03056839Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Driving position:
      1. Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2. Check that the mirror moves to the retract position.
      2. Reverse the polarity and 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. Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2. Check that the mirror moves to the retract position.
      2. Reverse the polarity and check that the mirror moves to the return position (Stops at the driving position).

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

        Fig 17: Identifying Connector Terminals
        G03056840Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Retract position:
      1. Connect the positive (+) lead from the battery to terminal 1 and the negative (-) lead to terminal 2. Check that the mirror does not operate.
      2. Reverse the polarity and check that the mirror moves to the return position (Stops at the driving position).

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

  8. W/ Driving Position Memory: INSPECT ELECTRICAL RETRACT MOTOR OPERATION 
    Fig 18: Inspecting Electrical Retract Motor Operation (W/ Driving Position Memory)
    G03056841Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Driving position:
      1. Connect the positive (+) lead from the battery to terminal 13 and the negative (-) lead to terminal 14. Check that the mirror moves to the retract position.
      2. Reverse the polarity and 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. Connect the positive (+) lead from the battery to terminal 13 and the negative (-) lead to terminal 14. Check that the mirror moves to the retract position.
      2. Reverse the polarity and check that the mirror moves to the return position (Stops at the driving position).

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

    3. Retract position:
      1. Connect the positive (+) lead from the battery to terminal 13 and the negative (-) lead to terminal 14. Check that the mirror does not operate.
      2. Reverse the polarity and check that the mirror moves to the return position (Stops at the driving position).

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

        Fig 19: Identifying Connector Terminals
        G03056842Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
scientia non olet · About LEMON Manuals