Kia Optima: Windshield Deicer. Repair procedures - Windshield Deicer - Body Electrical System - Kia Optima TF 2011-2026 Service ManualKia Optima: Windshield Deicer. Repair procedures

Inspection

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

3. Check for continuity between the terminals of deicer lines.

4. Turn the ignition switch ON and the windshield deicer switch ON, then measure the voltage between the terminals of harness side deicer connector.

OK : approx. Battery voltage


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 rece ...

Windshield Deicer Switch. Repair procedures
...

See also:

Release Residual Pressure in Fuel Line
Whenever the high pressure fuel pump, fuel pipe, delivery pipe, or injector is removed immediately after shutting off the engine, an ...

Escort welcome (if equipped)
When the headlight(light switch in the headlight or AUTO position) is on and all doors (and trunk) are locked and closed, the position light and headlight will come on for 15 seconds if any of the ...

Tightening Torques
Engine Control System Item kgf.m N.m lb-ft ECM installation bolt 1.0 ~ 1.2 9.8 ~ 11.8 7.2 ~ 8.7 ...

Copyright www.kiopman.com 2026