For 1990-2009 cars

### Removal Procedure

The Intake Air Temperature (IAT) sensor is installed in the air cleaner outlet duct. Care must be taken when handling a IAT sensor to avoid damage.

1. Turn the ignition switch OFF.
2. Disconnect the IAT sensor electrical connector.
3. Carefully remove the IAT sensor from air cleaner outlet duct.

### Installation Procedure

1. Install the IAT sensor into air cleaner outlet duct.
2. Connect the IAT sensor electrical connector.