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Remote Control Mirror Switch: Inspection

  1. Check the resistance between switch door mirror terminals.

    Preparation tool: 

    Circuit tester

    G12398790Courtesy of SUBARU OF AMERICA, INC.
    • Changeover switch, right side (model without electric retractable mirror)
      Terminal No. Inspection conditions Standard
      12 - 1
      12 - 18
      OFF 1 MΩ or more
      12 - 18
      17 - 1
      UP Less than 1 Ω
      12 - 17
      18 - 1
      DOWN Less than 1 Ω
      12 - 16
      18 - 1
      LEFT Less than 1 Ω
      12 - 18
      16 - 1
      RIGHT Less than 1 Ω
    • Changeover switch, left side (model without electric retractable mirror)
      Terminal No. Inspection conditions Standard
      12 - 1
      12 - 21
      OFF 1 MΩ or more
      12 - 20
      21 - 1
      DOWN Less than 1 Ω
      12 - 21
      20 - 1
      UP Less than 1 Ω
      12 - 19
      21 - 1
      LEFT Less than 1 Ω
      12 - 21
      19 - 1
      RIGHT Less than 1 Ω
    • Changeover switch, left side (model with electric retractable mirror)
      Terminal No.  Inspection conditions  Standard 
      12 - 1
      12 - 21
      OFF 1 MO or more
      12 - 20
      21 - 1
      DOWN Less than 1 O
      12 - 21
      20 - 1
      UP Less than 1 O
      12 - 19
      21 - 1
      LEFT Less than 1 O
      12 - 21
      19 - 1
      RIGHT Less than 1 O
    • Folding switch (model with electric retractable mirror)
      Terminal No.  Inspection conditions  Standard 
      12 - 5
      4 - 1
      Retraction Less than 1 O
      12 - 4
      5 - 1
      Unfolding Less than 1 O
  2. If the inspection result is not within the standard value, replace the switch assembly power window main.