Hyundai Sonata: Windshield Deicer / Components and Components Location

Hyundai Sonata LF 2014-2019 Service Manual / Body Electrical System / 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 generator output, the deicer will go ON for a maximum of 20 minutes.

1. Windshield deicer relay Smart Junction Block (SJB)
2. Windshield deicer switch

3. Deicer connector
4. Windshield deiecr

Windshield Deicer

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Windshield Deicer Repair procedures

Inspection 1. Remove the cowl top cover. (Refer to Body - "Cowl Top Cover") 2. Disconnect the windshield deicer connector (A). 3. Check for continuity between the terminals of deicer line ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Wiper Blades
Blade Inspection Contamination of either the windshield or the wiper blades with foreign matter can reduce the effectiveness of the windshield wipers. Common sources of contamination are insects, tree sap, and hot wax treatments used by some commercial car washes. If the blades are not wiping pro ...

Hyundai Sonata LF 2014-2019 Service Manual: Steering Column and Shaft Repair procedures
Removal [For C-MDPS Type] Must be backup the ECU data before exchanging the ECU. The backup data is stored by the VIN number. Before exchanging the MDPS motor, must be confirm the last two digit of the constant value in motor barcord. 1. Disconnect the battery negat ...