Corrado V6-2792cc 2.8L DOHC (1992)
Intake Air Temperature Sensor: Description and Operation
Intake Air Temperature Sensor
PURPOSE
The air temperature signal is used for idle stabilization and as a correction factor for ignition timing.
LOCATION
In the intake manifold on the left side.
OPERATION
The temperature sensor alters a voltage signal sent by the ECM.
If the sensor fails, the ECM substitutes a value of 68° F (20° C). This may result in starting problems at temperatures below 32° F (0° C).
A diagnostic trouble code is stored for both open and short circuits.
