Electronic Throttle Control Module: Service and Repair

Throttle Body (electronic Throttle Module), Replacing

Removal And Installation

NOTE: As the illustrations in this service information are used for different model years and/or models, some variation may occur. However, the essential information in the illustrations is always correct.

Remove:







- the battery negative lead.
- the air intake between the front cover plate and the air cleaner (ACL) housing
- the charge air pipe between the throttle body (TB) and the charge air cooler (CAC).







Disconnect the throttle body (TB) connector.

Remove the 4 screws for the throttle body (TB).

Remove the throttle body (TB) and the gasket. Clean the mating surfaces thoroughly.

Install:
- the throttle body (TB). Use a new gasket. Tighten. Connect the throttle body (TB) connector
- the pipe between the throttle body (TB) and the charge air cooler (CAC)
- the intake manifold between the front cover plate and the air cleaner (ACL) housing
- the battery negative lead.

NOTE: After replacing the throttle unit, the throttle unit must be adapted using the vehicle communication input:

Remedy as necessary.