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)

17.93

3.215

0 (32)

11.36

2.665

10 (50)

7.40

2.131

20 (68)

4.94

1.657

30 (86)

3.369

1.263

40 (104)

2.348

0.953

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