Air Temperature Sensor ( Ambient / Intake ): Testing and Inspection

IAT SENSOR INSPECTION:
1. REMOVE IAT SENSOR.
2. INSPECT IAT SENSOR.



- Using an ohmmeter, measure the resistance between the terminals.
- Refer to the graph for resistance values.
- If the resistance is not as specified, replace the sensor.

3. REINSTALL IAT SENSOR.

IAT CIRCUIT INSPECTION