Hyundai Sonata: Description and Operation - Windshield Deicer - Body Electrical SystemHyundai Sonata: Description and Operation

Description

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 deicer switch, then controls relay. Operating condition is the same that of rear window defogger system.
Since the generator "L" is switched ON, if the deicer switch is ON, then deicer output is ON for 20 minutes.

    Components and Components Location
    Component Location 1. Windshield deicer relay (Built-in engine room relay box) 2. Windshield deicer switch 3. Windshield deicer 4. Deicer connector ...

    Repair procedures
    Inspection 1. Remove the cowl top cover. (Refer to the wiper) 2. Disconnect the windshield deicer connector (A) from the wiper motor linka ...

    See also:

    Sunroof Motor. Repair procedures
    Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the overhead console and roof trim. (Refer to the BD group - &quo ...

    Specifications
    Specifications Item Specification Power source DC 14.4V (-) ground Frequency range / Channel space FM : 87.9 ~ 107.9 ...

    Rear Hub - Carrier. Components and Components Location
    Components 1. Rear Carrier Assembly 2. Parking Brake Assembly 3. Rear Hub Assembly 4. Rear Brake Disc ...