Removal and Replacement

Throttle Valve Control Module J338

Removing

with a Noise Generator

- Remove the charge air hose from the noise generator. Refer to => [ Charge Air Hose to Noise Generator ] Charge Air Hose to Noise Generator.

GTI and Eos

- Remove the fan shroud. Refer to => [ Fan Shroud ] Fan Shroud.






Continuation for All

- Loosen the hose clamp - 2 -.

- Remove the bolt - 4 -.

- Disconnect the connector - arrow -.

- Remove the noise insulation. Refer to one of the following:

GTI and Tiguan

Eos and Passat

CC

- Remove the charge air hose - items 1 and 2 -.






- Remove the bolt - 1 - and remove the charge air pipe downward.






- Disconnect the connector - 1 - from the throttle valve control module.






- Remove the bolts - arrows - and remove the throttle valve control module.

Installing

Install in the reverse order of removal. Note the following:

Tightening specifications, refer to => [ Intake Manifold Overview ] Intake Manifold Overview.

- Clean the surface on the O-ring.

- Replace the seal, when doing so, make sure the position indicator on the seal is in the correct position.

- If a new throttle valve control module was installed, adapt the Engine Control Module (ECM) to the throttle valve control module. Refer to "Guided Functions" in the vehicle diagnostic tester.