Kia Optima Hybrid: Windshield Deicer / 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 of smart junction box".

4.
To check the input value of windshield deicer switch in force mode, select option "Actuation Test of smart junction box".

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the heater and A/C control unit.
(Refer to Heating, Ventilation, Air Condition - "Heater & A/C Control Untit (Manual))
(Refer to Heating, Ventilation, Air Condition - "Heater & A/C Control Untit (DATC))
Installation
1.
Install the heater and A/C control unit.
2.
Connect the negative (-) battery terminal.
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. ...

Rear Glass Defogger

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Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Heater hose pump Repair procedures


Inspection 1. Connect the battery voltage and check the heater hose pump motor rotation. 1. +2. - 2. If the heater hose pump voltage is not operated well, substitute with a known-good heater hose pump and check for proper operation. 3. If the problem is corrected, replace the heater hose pump. Replacement ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Panoramaroof Repair procedures


Replacements Movable glass Replacement 1. Open the movable glass fully. 2. Remove the folding cover (A). 3. After loosening the mounting screws, then remove the movable glass (A).     • Do not damage the screws. 4. Installation is the reverse of removal. Motor Replacement     • ...

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