Inspection
1.

Turn the ignition switch OFF.

2.

Disconnect the evaporator temperature sensor connector.

3.

Measure resistance between terminal “+” and “-” of the evaporator temperature sensor.

Specification

Evaporator core temperature

[°C (°F)]

Resistance[KΩ]

Voltage[V]

-10 (14)

43.35

2.93

0 (32)

27.62

2.40

10 (50)

18.04

1.88

20 (68)

12.11

1.44

30 (86)

8.30

1.08

40 (104)

5.81

0.81

4.

Connect the evaporator temperature sensor connector.

5.

Run the engine and turn the A/C switch ON, then measure the voltage between the terminals of the harness connector.

Яндекс.Метрика