LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2008 >> LX 570 >> Repair and Diagnosis >> Body & Frame >> Windows >> Windshield/WINDOWGLASS >> Front Passenger Side Power Window Switch >> Inspection
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Front Passenger Side Power Window Switch: Inspection

  1. INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY 
    1. Measure the resistance according to the value (s) in the table below.

      Standard Resistance 

      RESISTANCE REFERENCE

      Tester Connection Switch Condition Specified Condition
      2 (UP) - 5 (GND) Manual up operation Below 1 Ω
      10 (DOWN) - 5 (GND) Manual down operation Below 1 Ω
      4 (AUTO) - 5 (GND) Auto up/down operation Below 1 Ω

      If the result is not as specified, replace the power window regulator switch assembly

      Fig 1: Identifying Power Window Regulator Switch Connector Terminal
      G05767468Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Check that the LED illuminates.
      1. Apply battery voltage to the power window regulator switch and check that the LED illuminates.

        OK 

        CONDITION CHART

        Measurement Condition Specified Condition
        Battery positive (+) → 8 (LED)
        Battery negative (-) → 5 (GND)        		 LED illuminates

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

scientia non olet · About LEMON Manuals