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Home >> Lexus >> 2005 >> SC 430 >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Heated Glass/Defoggers >> Defogger System - Diagnostics >> On-Vehicle Inspection

On-Vehicle Inspection

  1. CHECK REAR WINDOW DEFOGGER SYSTEM OPERATION 
    1. When the ignition switch is ON and the defogger switch is pressed, check that the rear window defogger operates.

    HINT:

    After 15 minutes, check that the defogger automatically turns OFF.