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:

    MENU : MP3 CD / USB
    Press the CD MP3 mode key to set the Repeat, Folder Random, Folder Repeat, All Random, Information, and Copy features. Repeat Press the key ► Set [ RPT] through the TUNE knob or key ...

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

    Repair procedures
    Compression Pressure Inspection If the there is lack of power, excessive oil consumption or poor fuel economy, measure the com ...