Hyundai Ioniq (AE): Heater / Auto Defoging Actuator. Specifications

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Heating, Ventilation and Air Conditioning / Heater / Auto Defoging Actuator. Specifications

Specifications

Door position	Voltage (V)	Error detecting
Vent	4.7 ± 0.15	Low voltage : 0.1V or less
Defrost	1.7 ± 0.15	High voltage : 4.9V or more

❮Auto Defoging Actuator. Description and operation

DescriptionThe auto defogging sensor is installed on front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging.

Auto Defoging Actuator. Repair procedures❯

Inspection1.Turn the ignition switch OFF. 2.Disconnect the auto defogging connector. 3.Verify that the auto defogging actuator operates to the open position when connecting 12V to terminal 3 and grounding terminal 4.

Other information:

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Evaporator Temperature Sensor. Repair procedures

Inspection1.Turn the ignition switch OFF.2.Disconnect the evaporator temperature sensor connector.3.Measure the resistance between terminal "+" and "-" of the evaporator temperature sensor.Specification Evaporator core temperature [°C (°F)] Resistance [KΩ]

Hyundai Ioniq (AE): Heater / Auto Defoging Actuator. Specifications

Other information:

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Evaporator Temperature Sensor. Repair procedures

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Specifications

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