Air Temperature Sensor ( Ambient / Intake ): Service and Repair

Intake Air Temperature (IAT) Sensor

Service Repair No - 18.30.09

Removal
1. Disconnect the battery ground cable.
2. Remove the air intake resonator.
3. Position the wiring harness aside.
^ Remove the 2 bolts.





4. Remove the throttle body intake.
^ Disconnect the breather line.
^ Release the clip.
^ Release the bushing.

CAUTION: Before disconnecting or removing the components, ensure the area around the joint faces and connections are clean. Plug open connections to prevent contamination.





5. Position the supercharger pressure relief actuator aside for access.
^ Remove the bolt.





6. Remove the intake air temperature (IAT) sensor.
^ Disconnect the electrical connector.
^ Remove the 2 Torx screws.
^ Remove and discard the O-ring seal.





Installation
1. Install the IAT sensor.
^ Clean the components.
^ Install a new O-ring seal.
^ Tighten the Torx screws to 6 Nm (4 ft. lbs.).
^ Connect the electrical connector.

2. Secure the supercharger pressure relief actuator.
^ Tighten the bolt to 10 Nm (7 ft. lbs.).

3. Install the throttle body intake.
^ Align the bushing.
^ Secure the clip.
^ Connect the breather line.

4. Attach the wiring harness.
^ Tighten the bolts to 10 Nm (7 ft. lbs.).

5. Install the air intake resonator.
6. Connect the battery ground cable.