Windshield Deicer Switch Inspection


  1. INSPECT OUTER MIRROR HEATER SWITCH ASSEMBLY

Windshield Deicer Switch -- Inspection



1. INSPECT OUTER MIRROR HEATER SWITCH ASSEMBLY


    Land Cruiser, Land Cruiser Prado. Grj150 Trj150,155 Kdj150,155 Lj150, Gdj150,155.Window Glass.Power Window Control System.Windshield Deicer Switch Inspection

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

    Standard Resistance:
    Tester Connection
    		Switch Condition
    		Specified Condition
    6 (IG) - 9 (E)
    		Outer mirror heater switch on
    		Below 1 Ω
    6 (IG) - 9 (E)
    		Outer mirror heater switch off
    		10 kΩ or higher
    If the result is not as specified, replace the outer mirror heater switch assembly.

  1. Apply battery voltage to the connector and check the LED illumination.

    OK:
    Measurement Condition
    		Specified Condition
    Battery positive (+) → 6 (IG)
    Battery negative (-) → 10 (D)
    		Indicator LED illuminates
    Battery positive (+) → 8 (ILL+)
    Battery negative (-) → 7 (ILL-)
    		Illumination LED illuminates
    Text in Illustration
    *a
    		Component without harness connected
    (Outer Mirror Heater Switch Assembly)