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Hyundai Azera: Evaporator Temperature Sensor Repair procedures - Air Conditioning System - Heating,Ventilation, Air Conditioning - Hyundai Azera 2011-2020 Service ManualHyundai Azera: Evaporator Temperature Sensor Repair procedures

Fifth generation HG (2011–2020) / Hyundai Azera 2011-2020 Service Manual / Heating,Ventilation, Air Conditioning / Air Conditioning System / Evaporator Temperature Sensor Repair procedures

Inspection
1.
Ignition "OFF".
2.
Disconnect evaporator temperature sensor.
3.
Using the multi-tester, Measure resistance between terminal "1" and "2" of evaporator temperature sensor.

Specification
Evaporator core
temperature
[°C(°F)]
Resistance[K?]
Voltage[V]
-20(-4)
70.04
3.50
-10(14)
43.35
2.96
0(32)
27.62
2.40
10(50)
18.07
1.88
20(68)
12.11
1.44
30(86)
8.30
1.08
40(104)
5.81
0.81
50(122)
4.15
0.61

Replacement
1.
Remove the console extension cover (A).

2.
Remove the crash pad lower cover (A) and then disconnect the connector (B).

3.
Remove the cooling hose.
4.
Disconnect the evaporator temp connector (A).

5.
Remove the evaporator temperature sensor (A), by pulling it after rotating 90° in a counterclockwise direction.

6.
Installation is the reverse order of removal.
Evaporator Temperature Sensor Description and Operation
Description The evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator freezing by excessive cooling. ...

In-car sensor Description and Operation
Description 1. In-car air temperature sensor is located at the lower crash pad. 2. The sensor contains a thermistor which measures the temperature of the cabin. The signal, determined by the ...

See also:

Tire pressure monitoring system
(1) Low tire pressure telltale / TPMS malfunction indicator (2) Low tire pressure position telltale (Shown on the LCD display) Each tire, including the spare (if provided), should be checked month ...

Wipers & Washers
...

Glass antenna
When the radio power switch is turned on while the ignition switch is in either the “ON” or “ACC” position, your vehicle will receive both AM and FM broadcast signals through the antenna in the rear ...

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