Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / In-car Sensor

Hyundai Santa Cruz: Air Conditioning System / In-car Sensor

- Description The In-car air temperature sensor is built in the heater & A/C control unit.The sensor consists of a thermistor that measures the inside temperature. The signal decided by the resistance value that changes in accordance with perceived inside temperature, is delivered to heater control unit, and according to this signal, the control unit regulates in-car temperature to intended value. - Components Location

1. In-car sensor

- Replacement

1.Disconnect the negative (-) battery terminal.

2.Remove the crash pad center panel.(Refer to Body (Interior and Exterior) - "Crash Pad Center Panel")

3.Using a screwdriver or remover, remove the in-car sensor (A).

4.Install in the reverse order of removal.

• Replace any damaged clips (pin-type retainers).

• Make sure that each of the assembly components operates properly.

Evaporator Temperature Sensor

- Description The evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator from freezing by excessive coolin ...

Photo Sensor

- Description 1.The photo sensor is located at the center of the defrost nozzles. 2.The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its ...

Other information:

Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Schematic Diagrams
- System Block Diagram Component Parts And Function Outline Component partFunction Vehicle-speed sensor, ESP/ABS Control ModuleConverts vehicle speed to pulse. ECMReceives signals from sensor and control switches. Cruise control indicatorIlluminate when CRUISE main switch is ON (Built into ...

Hyundai Santa Cruz 2021-2025 Owners Manual: Instrument Cluster Control
Instrument panel illumination When the vehicle’s parking lights or headlamps are on, press the illumination control switch to adjust the brightness of the instrument panel illumination. When pressing the illumination control switch, the interior switch illumination intensity also adjusted. Yo ...