Throttle Body: Service and Repair

Throttle Body

REMOVAL

1. Set the vehicle on a lift.
2. Disconnect the ground cable from battery.






3. Lift up the vehicle.
4. Remove the under cover.
5. Drain approximately 3.0 l (3.2 US qt, 2.6 Imp qt) of coolant.
6. Remove the intercooler.
7. Disconnect the connector from the throttle position sensor (A), and the manifold pressure sensor (B).






8. Disconnect the engine coolant hose from throttle body.






9. Remove the bolts which secure the throttle body to the intake manifold and remove the throttle body.

INSTALLATION

Install in the reverse order of removal.

NOTE: Use a new gasket.