Kia Cee'd: Troubleshooting / Auto Defogging Sensor Description and operation

Kia Cee'd JD Service Manual / Heating,Ventilation, Air Conditioning / Troubleshooting / Auto Defogging Sensor Description and operation

Description
The auto defogging sensor is installed on the front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging. The air conditioner control module receives signal from the sensor and restrains moisture and eliminate defog by controlling the intake actuator, A/C, auto defogging actuator, blower motor rpm, mode actuator.

Ambient Temperature Sensor Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the ambient temperature sensor. 3. Check the re ...

Auto Defogging Sensor Repair procedures
Inspection To inspect and diagnose the sensor, refer to Self-Diagnosis procedure and DTC guide. Replacement 1. Disconnect the negative (-) battery ...

Other information:

Kia Cee'd JD Owners Manual: Glow indicator (Diesel engine)
The indicator light illuminates when the ignition switch is placed at the ON position. The engine can be started after the preheat indicator light goes off. The illuminating time varies with the water temperature, air temperature and battery condition. ✽ NOTICE If the engine does n ...

Kia Cee'd JD Service Manual: Ambient Temperature Sensor Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the ambient temperature sensor. 3. Check the resistance of the ambient temperature sensor between terminal “+” and “-” whether it is c ...

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