Hyundai Kona: Air Conditioning System / Auto Defogging Sensor Description and operation

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, and mode actuator.

Ambient Temperature Sensor Repair procedures

Inspection 1. Check the resistance of the ambient temperature sensor between terminals 1 and 2 whether it changes by changing the ambient temperature. ...

Auto Defogging Sensor Repair procedures

Diagnosis With GDS 1. The heating, ventilation and air conditioning can be quickly diagnosed failed parts with vehicle diagnostic system (GDS). ...

Other information:

Hyundai Kona (OS) 2018-2020 Owners Manual: Using the Tire Mobility Kit
CAUTION Detach the speed restriction sealant bottle onto the valve. label (0) from the sealant bottle (1), and place it in a highly visible place inside the vehicle such as on the steering wheel to remind the driver not to drive too fast. 1. Shake the sealant bottle. 2. Screw the connection hose ...

Hyundai Kona (OS) 2018-2020 Service Manual: DC/DC Converter Components and components location
Component Location 1. DC/DC converter [450W] 2. DC/DC converter [200W] ...