For 1990-2009 cars

### Removal Procedure

1. Turn the ignition OFF.
2. Disconnect the IAT sensor harness connector.

Important: The connector must be removed by squeezing the sides. Apply pressure to sides of the connector gently with pliers. Do not pull on wires.

3. Remove the IAT sensor using a deep-well socket.

### Installation Procedure

Notice: Refer to Fastener Notice in the Preface section.

1. Install the IAT sensor.

Tighten
Tighten the intake air temperature sensor to 5 N·m (44 lb in).

2. Connect the IAT sensor harness connector. Push in the connector until a click is heard and pull back to confirm a positive engagement.