Front Passenger Side Power Window Switch Inspection


  1. INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY

Front Passenger Side Power Window Switch -- Inspection



1. INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.Window Glass.Power Window Control System.Front Passenger Side Power Window Switch Inspection

  1. Measure the resistance according to the value(s) in the table below.

    Standard Resistance:
    Tester Connection
    		Switch Condition
    		Specified Condition
    6 (UP) - 1 (GND)
    		Manual up operation
    		Below 1 Ω
    7 (DOWN) - 1 (GND)
    		Manual down operation
    		Below 1 Ω
    8 (AUTO) - 1 (GND)
    		Auto up/down operation
    		Below 1 Ω
    1. If the result is not as specified, replace the power window regulator switch assembly.

  1. Check that the LED illuminates.

    1. Apply battery voltage to the power window regulator switch and check that the LED illuminates.

      OK:
      Measurement Condition
      		Specified Condition
      Battery positive (+) → 4 (LED)
      Battery negative (-) → 1 (GND)
      		LED illuminates
      1. If the result is not as specified, replace the power window regulator switch assembly.
      Text in Illustration
      *1
      		LED
      *a
      		Component without harness connected
      (Power Window Regulator Switch Assembly)