EVAPORATOR TEMPERATURE SENSOR INSPECTION [MANUAL AIR CONDITIONER]

id0740a2801200

Note

•  Inspect the evaporator temperature sensor when it is installed to the A/C unit.

1.  Set the fan speed MAX-HI.

2.  Set the temperature control to MAX COLD.

3.  Set the air intake mode to RECIRCULATE.

4.  Turn the A/C switch off.

5.  Close all of the doors and roll up all the windows.

6.  Wait for 5 min.

7.  Disconnect the evaporator temperature sensor connector.

8.  Measure the temperature at the air intake.

9.  Measure the resistance between evaporator temperature sensor terminals.

•  If the characteristics of the evaporator temperature sensor are not as shown in the graph, replace the evaporator temperature sensor.

e5u740zw5014