Kia Niro: Heater / Auto Defogging Actuator Description and operation

Kia Niro 2017 (DE HEV) Service Manual / Heating, Ventilation and Air Conditioning / Heater / Auto Defogging Actuator Description and operation

Description

Installed on the windshield glass, the auto defogging sensor detects humidity to blow out wind for defogging to improve visibility and driver comfort. 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 Defogging Actuator Components and components location
Components Location 1. Auto Defogging Actuator ...

Auto Defogging Actuator Repair procedures
Inspection 1. Switch "OFF" the ignition. 2. Disconnect the auto defogging sensor connector. 3. Connect the pow ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: High voltage shut-off procedures
High Voltage Shut-off Procedures    • Be sure to read and follow the “General Safety Information and Caution” before doing any work related with the high voltage system. Failure t ...

Kia Niro (DE HEV) Owners Manual: Non-operational conditions of parking assist system
Parking assist system may not operate normally when: 1. Moisture is frozen to the sensor. (It will operate normally when moisture melts.) 2. Sensor is covered with foreign matter, such as snow or water, or the sensor cover is blocked. (It will operate normally when the material is removed or t ...

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