Hyundai Tucson (NX4) 2022-2025 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / Auto defoging sensor

Hyundai Tucson: Air Conditioning System / Auto defoging sensor

- 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, and mode actuator. - Replacement

1.Disconnect the negative (-) battery terminal.

2.Remove the inside rear view mirror cover (A).

3.Remove the rain sensor cover (A).

4.Separate the auto defogging sensor connector (A) and remove the auto defogging sensor (B).

5.Install in the reverse order of removal.

Ambient Sensor

- Description The ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower ...

PM Sensor

- Description Monitor the air quality inside the vehicle in real time (PM sensor) and display the status on the screen.Automatically operate when fine dust concentration is high (Condition: Bet ...

Other information:

Hyundai Tucson (NX4) 2022-2025 Service Manual: Front Glass
- Removal • In order to remove the front glass, use the tools shown in the following figure:[Tooling Diagram] ① Square wire② Insert-type wire grip[Tooling Assembly Diagram] • Insert and affix square wire ① into the insert hole of the wire grip ②. 1.Press pa ...

Hyundai Tucson (NX4) 2022-2025 Service Manual: Rear Differential Carrier
- Components Location 1. Rear differential carrier assembly2. Rear driveshaft assembly3. Coupling Assembly4. Propeller shaft assembly - Components 1. Pinion lock nut2. Oil seal (pinion side)3. Pinion outer bearing4. Oil seal (case side)5. Packing6. Drain plug7. Differential carrier ca ...