Hyundai Genesis (DH): Windshield Deicer / Components and Components Location

Component Location
Windshield deicer system prevent windshield wiper from freezing in the winter season. It consists of deicer in the lower part of windshield, switch and relay. Body control module receives an input signal from the front defroster switch, then controls relay.
When the front defroster switch is switched ON, and the engine is running with the alternator ON, the deicer will go ON for a maximum of 20 minutes.

1. Windshield deicer relay (Built-in Metal core PCB block)
2. Windshield deicer switch
3. Deicer connector
4. Windshield deiecr

    Inspection 1. Remove the cowl top cover. (Refer to Body - "Cowl Top Cover") 2. Disconnect the windshield deicer connector (A) from the wiper motor linkage.

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: Auto Defogging Sensor Description and Operation

    Description The auto defogging sensor is installed on the front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging. The air conditioner control module receives signal from the sensor and restrains moisture and eliminate defog by controlling the intake actuator, A/C, auto defogging actuator,

    Hyundai Genesis (DH) 2013-2016 Service Manual: Heater Unit Repair procedures

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