Kia Optima Hybrid: Windshield Deicer / 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 receives an ...

Windshield Deicer Switch Repair procedures

Inspection 1. The windshield deicer switch inputs can be checked using the GDS. 2. To check the input value of windshield deicer switch, select option "Body Control Module". 3. Select option "Current Data ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: CVVT Oil Control Valve (OCV) Description and Operation


Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine speed and load. By controlling CVVT, the valve over-lap or under-lap occurs, which makes better fuel ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Description and Operation


Description System Overview The System offers the following features: – Human machine interface through a 1-stage button, for terminal switching and engine start. – Control of external relays for ACC / IGN1 / IGN2 terminal switching and STARTER, without use of mechanical ignition switch. – Indication ...

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