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Outer Rear View Mirror: Inspection

  1. INSPECT OUTER REAR VIEW MIRROR ASSEMBLY LH 
    1. Inspect outer mirror operation.
      1. Disconnect the H8 connector.
      2. Apply battery voltage and check operation of the mirror face.

      Standard 

      OUTER MIRROR OPERATION

      Measurement Condition Mirror Operation
      Battery positive (+) → H8-3 (MV)
      Battery positive (-) → H8-2 (M+)      		 Turns upward (A)
      Battery positive (+) → H8-2 (M+)
      Battery positive (-) → H8-3 (MV)      		 Turns downward (B)
      Battery positive (+) → H8-2 (M+)
      Battery positive (-) → H8-1 (MH)      		 Turns left (C)
      Battery positive (+) → H8-1 (MH)
      Battery positive (-) → H8-2 (M+)      		 Turns right (D)
      Fig 1: Inspecting Outer Mirror Operation
      G05006658Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Inspect outer mirror heater operation.
      1. Apply battery voltage and check operation of the mirror heater.

        HINT:

        While using the battery during inspection, do not bring the positive and negative tester probes too close to each other as a short circuit may occur.

        If the result is not as specified, replace the mirror assembly

      OK 

      OUTER MIRROR HEATER OPERATION

      Measurement Condition Specified Condition
      Battery positive (+) → Terminal H8-6
      Battery negative (-) → Terminal H8-13      		 Mirror becomes warm
    3. Inspect electrochromic outer mirror operation.
      1. Apply battery voltage and check operation of the mirror, as shown in the table and illustration.

      Standard 

      ELECTROCHROMIC OUTER MIRROR OPERATION

      Measurement Condition Mirror Operation
      Battery positive (+) → Terminal 7 (EC+)
      Battery positive (-) → Terminal 14 (EC)      		 Mirror surface changes to dark
      Fig 2: Inspecting Electrochromic Outer Mirror Operation
      G05006659Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

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

  2. INSPECT OUTER REAR VIEW MIRROR ASSEMBLY RH 
    1. Inspect outer mirror operation.
      1. Disconnect the G8 mirror connector.
      2. Apply battery voltage and check operation of the mirror face.

      Standard 

      OUTER MIRROR OPERATION

      Measurement Condition Mirror Operation
      Battery positive (+) → G8-3 (MV)
      Battery positive (-) → G8-2 (M+)      		 Turns upward (A)
      Battery positive (+) → G8-2 (M+)
      Battery positive (-) → G8-3 (MV)      		 Turns downward (B)
      Battery positive (+) → G8-2 (M+)
      Battery positive (-) → G8-1 (MH)      		 Turns left (C)
      Battery positive (+) → G8-1 (MH)
      Battery positive (-) → G8-2 (M+)      		 Turns right (D)
      Fig 3: Inspecting Outer Mirror Operation
      G05006660Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Inspect outer mirror heater operation.
      1. Apply battery voltage and check operation of the mirror heater.

        HINT:

        While using the battery during inspection, do not bring the positive and negative tester probes too close to each other as a short circuit may occur.

      OK 

      OUTER MIRROR HEATER OPERATION

      Measurement Condition Specified Condition
      Battery positive (+) → Terminal G8-6
      Battery negative (-) → Terminal G8-13)      		 Mirror becomes warm

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

    3. Inspect electrochromic outer mirror operation.
      1. Apply battery voltage and check operation of the mirror, as shown in the table and illustration.

      Standard 

      ELECTROCHROMIC OUTER MIRROR OPERATION

      Measurement Condition Mirror Operation
      Battery positive (+) → Terminal 7 (EC+)
      Battery positive (-) → Terminal 14 (EC)      		 Mirror surface changes to dark
      Fig 4: Inspecting Electrochromic Outer Mirror Operation
      G05006661Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

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

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