Laser FWD L4-1997cc 2.0L DOHC (1992)
Intake Air Temperature Sensor: Description and Operation
Air Temperature Sensor Circuit
PURPOSE
The Intake Air Temperature Sensor is a thermistor which measures intake air temperature as a resistance value. The resistance of the sensor
increases as temperature decreases. The ECU modifies fuel injection duration according to the intake air temperature signal.
LOCATION
The intake air temperature sensor is located on the Air Flow Sensor (AFS).