RAV4 4-Door 4WD L4-2.0L (3S-FE) (1997)
Intake Air Temperature Sensor: Testing and Inspection
COMPONENTS FOR REMOVAL AND INSTALLATION
IAT SENSOR INSPECTION
1. REMOVE IAT SENSOR
2. INSPECT IAT SENSOR RESISTANCE
Using an ohmmeter, measure the resistance between the terminals.
Resistance: Refer to the graph
If the resistance is not as specified, replace the sensor.
3. REINSTALL IAT SENSOR