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Home >> Subaru >> 2006 >> Impreza WRX TR >> Repair and Diagnosis >> Body & Frame >> Windows >> Glass/Window/Mirrors >> Power Window Control Switch >> Inspection >> Main Switch
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Main Switch

  1. Remove the main switch. < Ref. to REMOVAL , Power Window Control Switch. >
  2. Turn the window lock switch to UNLOCK.
  3. Connect the battery and main switch as shown in the figure below.
    Fig 1: Connecting Battery And Main Switch
    G05004222
  4. Measure the main switch resistance.
    TERMINAL SWITCH POSITION CHART

      Switch position Terminal No. Standard
    Driver's side UP 13 and 2, 1 and 5 Less than 1 Ω
    OFF 1 and 5
    2 and 5    		 Less than 1 Ω
    DOWN 13 and 1, 2 and 5 Less than 1 Ω
    AUTO DOWN 13 and 1, 2 and 5 Less than 1 Ω
    Front passenger's side UP 13 and 6, 7 and 5 Less than 1 Ω
    OFF 5 and 6
    5 and 7    		 Less than 1 Ω
    DOWN 13 and 7, 6 and 5 Less than 1 Ω
    Rear LH UP 11 and 13, 10 and 5 Less than 1 Ω
    OFF 5 and 11
    5 and 10    		 Less than 1 Ω
    DOWN 13 and 10, 11 and 5 Less than 1 Ω
    Rear RH UP 13 and 16, 15 and 5 Less than 1 Ω
    OFF 5 and 15
    5 and 16    		 Less than 1 Ω
    DOWN 13 and 15,16 and 5 Less than 1 Ω
  5. If NG, replace the main switch.
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