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Home >> Jeep >> 2007 >> Compass Limited, AWD, Standard >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel System >> Fuel Injection-Gas >> Inlet Air Temperature Sensor >> Description >> Sensor-Inlet Air Temperature
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Sensor-Inlet Air Temperature

The IAT Sensor is a Negative Temperature Coefficient (NTC) Sensor that provides information to the PCM regarding the temperature of the air entering the intake manifold.