Inside Air Temperature Sensor Inspection

Inside Air Temperature Sensor Inspection

1. Blow hot air to inside air temperature sensor (1), and measure resistance by using ohmmeter (3).
2. Check that the resistance decreases as temperature rises as shown.
If check result is not as specified, replace inside air temperature sensor.

Inside air temperature sensor specification
- 0 °C (32 °F): 5.22 - 5.78 kOhms
25 °C (77 °F): 1.61 - 1.79 kOhms