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Home >> Honda >> 1996 >> Prelude L4-2.2L DOHC (VTEC) >> Repair and Diagnosis >> Sensors and Switches >> Sensors and Switches - Powertrain Management >> Sensors and Switches - Computers and Control Systems >> Air Temperature Sensor ( Ambient / Intake ) >> Description and Operation

Air Temperature Sensor ( Ambient / Intake ): Description and Operation








DESCRIPTION AND OPERATION
The IAT Sensor is a temperature dependent resistor (thermistor). The resistance of the thermistor decreases as the intake air temperature increases as shown above.

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