Hyundai Tucson: Air Conditioning System / Evaporator Temperature Sensor
1.Turn the ignition switch ON.
2.Turn the A/C swicth ON.
3.Measure resistance between terminal "+" and "-" of the evaporator temperature sensor.
| Temperature[°C(°F)] | Resistance (kΩ) | Voltage (V) |
| -10(14) | 17.93 | 3.21 |
| 0(32) | 11.36 | 2.66 |
| 10(50) | 7.4 | 2.13 |
| 20(68) | 4.94 | 1.66 |
| 30(86) | 3.37 | 1.26 |
| 40(104) | 2.35 | 0.95 |
1.Disconnect the negative (-) battery terminal.
2.Remove the evaporator core.(Refer to Heater - "Evaporator Core")
3.Separate the evaporator temperature sensor (A) from the evaporator core.
4.Install in the reverse order of removal.
A/C Pressure Transducer
- Description
The A/C Pressure Transducer (APT) converts the pressure value of high
pressure line into voltage value after measuring it. By converted
voltage value, engine ECU controls the cool ...
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 ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Mechanism Rail
- Replacement
1.Remove the roof trim.(Refer to Roof Trim - "Roof Trim Assembly")
2.Remove the movable glass.(Refer to Panorama Sunroof - "Movable Glass")
3.Remove the panorama sunroof deflector.(Refer to Panorama Sunroof - "Panorama Sunroof Deflector")
4.Remove the glass motor (B) and rolle ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: ETC (Electronic Throttle control) System
- Description
The Electronic Throttle Control (ETC) System consists of a throttle
body with an integrated control motor and throttle position sensor
(TPS). Instead of the traditional throttle cable, an Accelerator
Position Sensor (APS) is used to receive driver input. The ECM uses the
APS ...
