FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Intake Air Temperature Sensor (IAT Sensor)

INTAKE AIR TEMPERATURE SENSOR (IAT Sensor)
The intake air temperature sensor (IAT Sensor), located on the intake manifold, is a resistor-based sensor for detecting the intake air temperature.

According to the intake air temperature information from the sensor, the ECM provides necessary fuel injection amount control.