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Outer Mirror Switch: Inspection

  1. INSPECT OUTER MIRROR SWITCH ASSEMBLY 
    1. The L position of the left/right adjustment switch: Measure the resistance of the mirror switch.

      Standard resistance (for left side) 

      TERMINALS RESISTANCE SPECIFICATION (FOR LEFT SIDE)

      Tester Connection Switch Condition Specified Condition
      4 (MLV) - 8 (B)
      6 (M+) - 7 (E)
      UP Below 1 Ω
      4 (MLV) - 7 (E)
      6 (M+) - 8 (B)
      DOWN Below 1 Ω
      5 (MLH) - 8 (B)
      6 (M+) - 7 (E)
      LEFT Below 1 Ω
      5 (MLH) - 7 (E)
      6 (M+) - 8 (B)
      RIGHT Below 1 Ω

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

    2. The R position of the left/right adjustment switch: Measure the resistance of the mirror switch.

      Standard resistance (for right side) 

      Fig 1: Inspecting Outer Mirror Switch Assembly
      G04476875Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      TERMINALS RESISTANCE SPECIFICATION (FOR RIGHT SIDE)

      Tester Connection Switch Condition Specified Condition
      3 (MRV) - 8 (B)
      6 (M+) - 7 (E)
      UP Below 1 Ω
      3 (MRV) - 7 (E)
      6 (M+) - 8 (B)
      DOWN Below 1 Ω
      2 (MRH) - 8 (B)
      6 (M+) - 7 (E)
      LEFT Below 1 Ω
      2 (MRH) - 7 (E)
      6 (M+) - 8 (B)
      RIGHT Below 1 Ω

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