WINDOW DEFOGGER SYSTEM SYSTEM DESCRIPTION


  1. GENERAL

    The defogger system's thin heater wires are attached to the inside of the rear window and defog the window surface quickly.

    Tech Tips

    The rear window defogger is linked with the mirror defogger.

  2. FUNCTION OF MAIN COMPONENT

    Component Outline
    DEFOG Relay Receives rear defogger activation request signals from defogger switch and supplies power to rear window defogger
    Rear Window Defogger Receives power from DEFOG relay and heats defogger wires

  3. DESCRIPTION

    Function Outline
    Defogs the rear window surface

    • Receives rear defogger activation request signals from A/C amplifier assembly (A/C ECU) and supplies power to rear window defogger


    • Receives power from DEFOG relay and heats defogger wires