Hyundai Kona: Heater / Auto Defoging Actuator Description and operation

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

Auto Defoging Actuator Components and components location

Components Location 1. Auto logging actuator ...

Auto Defoging Actuator Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the auto defogging connector. 3. ...

Other information:

Hyundai Kona (OS) 2018-2021 Owners Manual: Checking the engine coolant level
Check the condition and connections of all cooling system hoses and heater hoses. Replace any swollen or deteriorated hoses. The coolant level should be filled between MAX and MIN (or F (Full) and L (Low)) marks on the side of the coolant reservoir when the engine is cool. If the coolant level is ...

Hyundai Kona (OS) 2018-2021 Owners Manual: Battery saver function
The purpose of this feature is to prevent the battery from being discharged. The system automatically turns off the position lamp when the driver turns the engine off and opens the driver-side door. With this feature, the position lamps will turn off automatically if the driver parks on the side ...