Power Window Master Switch (For Lhd) Inspection


  1. INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY

Power Window Master Switch (For Lhd) -- Inspection



1. INSPECT POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY


  1. Measure the resistance of the power switch.


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.Windshield Windowglass.Power Window Master Switch (For Lhd).Power Window Master Switch (For Lhd) Inspection


    Standard resistance:
    for Driver switch:

    Tester Connection
    		Window Lock Switch Condition
    		Switch Condition
    		Specified Condition
    3 (E) - 9 (DD), 4 (DU) - 6 (B)
    		Always
    (ON / OFF)
    		UP
    		Below 1 Ω
    3 (E) - 4 (DU), 3 (E) - 9 (DD)
    		Always
    (ON / OFF)
    		OFF
    		Below 1 Ω
    3 (E) - 4 (DU), 6 (B) - 9 (DD)
    		Always
    (ON / OFF)
    		DOWN
    		Below 1 Ω
    3 (E) - 4 (DU), 6 (B) - 9 (DD)
    		Always
    (ON / OFF)
    		AUTO DOWN
    		Below 1 Ω
    for Front passenger switch:

    Tester Connection
    		Window Lock Switch Condition
    		Switch Condition
    		Specified Condition
    3 (E) - 15 (PD), 6 (B) - 18 (PU)
    		OFF
    		UP
    		Below 1 Ω
    3 (E) - 18 (PU), 3 (E) - 15 (PD)
    		OFF
    		OFF
    		Below 1 Ω
    3 (E) - 18 (PU), 6 (B) - 15 (PD)
    		OFF
    		DOWN
    		Below 1 Ω
    3 (E) - 15 (PD)
    		ON
    		UP
    		10 kΩ or higher
    6 (B) - 18 (PU)
    		Below 1 Ω
    18 (PU) - 15 (PD)
    		ON
    		OFF
    		Below 1 Ω
    3 (E) - 18 (PU)
    		ON
    		DOWN
    		10 kΩ or higher
    6 (B) - 15 (PD)
    		Below 1 Ω
    for Rear LH switch:

    Tester Connection
    		Window Lock Switch Condition
    		Switch Condition
    		Specified Condition
    3 (E) - 13 (RLD), 6 (B) - 12 (RLU)
    		OFF
    		UP
    		Below 1 Ω
    3 (E) - 12 (RLU), 3 (E) - 13 (RLD)
    		OFF
    		OFF
    		Below 1 Ω
    3 (E) - 12 (RLU), 6 (B) - 13 (RLD)
    		OFF
    		DOWN
    		Below 1 Ω
    3 (E) - 13 (RLD)
    		ON
    		UP
    		10 kΩ or higher
    6 (B) - 12 (RLU)
    		Below 1 Ω
    12 (RLU) - 13 (RLD)
    		ON
    		OFF
    		Below 1 Ω
    3 (E) - 12 (RLU)
    		ON
    		DOWN
    		10 kΩ or higher
    6 (B) - 13 (RLD)
    		Below 1 Ω
    for Rear RH switch:

    Tester Connection
    		Window Lock Switch Condition
    		Switch Condition
    		Specified Condition
    3 (E) - 16 (RRD), 6 (B) - 10 (RRU)
    		OFF
    		UP
    		Below 1 Ω
    3 (E) - 10 (RRU), 3 (E) - 16 (RRD)
    		OFF
    		OFF
    		Below 1 Ω
    3 (E) - 10 (RRU), 6 (B) - 16 (RRD)
    		OFF
    		DOWN
    		Below 1 Ω
    3 (E) - 16 (RRD)
    		ON
    		UP
    		10 kΩ or higher
    6 (B) - 10 (RRU)
    		Below 1 Ω
    10 (RRU) - 16 (RRD)
    		ON
    		OFF
    		Below 1 Ω
    3 (E) - 10 (RRU)
    		ON
    		DOWN
    		10 kΩ or higher
    6 (B) - 16 (RRD)
    		Below 1 Ω
    1. If the result is not as specified, replace the switch assembly.


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.Windshield Windowglass.Power Window Master Switch (For Lhd).Power Window Master Switch (For Lhd) Inspection

  1. Apply battery voltage to the master switch and check that the AUTO light illuminates.

    OK:
    Measurement Condition
    		Specified Condition
    Battery positive (+) → Terminal 6 (B)
    Battery negative (-) → Terminal 3 (E)
    		AUTO light illuminates
    1. If the result is not as specified, replace the switch assembly.