Throttle Body: Service and Repair

REMOVAL
1. Disconnect the negative battery cable.

Ambient Air Temp. Sensor - 2.4L SRT-4:

2. Unlock and disconnect the electrical connector for the ambient air temperature sensor.

Throttle Body Location 2.4L SRT-4:

3. Remove the turbo inlet hose from the air cleaner housing.
4. Remove the makeup air hose for the PCV system.
5. Remove the air cleaner box, refer to the Engine/Air Cleaner Housing, for more information.

IAC & TPS Location - 2.4L SRT-4:

6. Unlock and disconnect the electrical connectors from the idle air control motor and throttle position sensor.
7. Disconnect the throttle body inlet hose and remove from throttle body.
8. Disconnect the purge hose from the throttle body
9. Remove the throttle cable from the throttle body lever.
10. Remove the 2 bolts from the throttle body.

Throttle Body - 2.4L SRT-4:

11. Remove the throttle body.
12. Remove the 2 screws for the throttle cable bracket.

Mounting Surface - 2.4L SRT-4:

13. Clean and replace gasket.

INSTALLATION

1. Clean and replace gasket.
2. Install the 2 screws for the throttle cable bracket and tighten.
3. Install the throttle body.
4. Install the 2 bolts for the throttle body and tighten.
5. Install the throttle cable to the throttle body lever.
6. Connect the purge hose to the throttle body.
7. Connect the throttle body inlet hose and tighten clamp.
8. Connect and lock the electrical connectors to the idle air control motor and throttle position sensor.
9. Install the air cleaner box, refer to the Engine Air Cleaner Housing, for more information.
10. Install the makeup air hose for the PCV system.
11. Install the turbo inlet hose to the air cleaner housing.
12. Connect and lock the electrical connector for the ambient air temperature sensor.
13. Connect the negative battery cable.