VW Golf manuals

Volkswagen Golf Service & Repair Manual: Removing and installing throttle valve module -GX3-

Throttle valve module -GX3- consists of
Throttle valve module -J338-
Throttle valve drive for electronic power control -G186-
Throttle valve drive angle sender 1 for electronic power control -G187-
Throttle valve drive angle sender 2 for electronic power control -G188-
Removing
–  Move clear air hoses at charge air pipe.
   
–  Release fasteners -arrows- using release tools -T10527- and -T10527/1-.
–  Remove air pipe -1-.
 

Removing and installing throttle valve module -GX3-

–  Open hose clips -arrows- and detach air duct -1-.
 

Removing and installing throttle valve module -GX3-

–  Disconnect electrical connector -3-.
–  Unscrew bolts -arrows- and remove throttle valve module -GX3--1- with adapter -2-.
Installing
Installation is carried out in the reverse order; note the following:
–  After throttle valve control module -GX3- has been renewed, it must be re-adapted to engine control unit -J623-. To do this, use vehicle diagnostic tester.
Specified torques
→ Chapter „Assembly overview - intake manifold“
 

Removing and installing throttle valve module -GX3-

Removing and installing intake manifold
Special tools and workshop equipment required Release tool -T10527- Release tool -T10527/1- ...

Injectors
...

Other materials:

Removing and installing inlet camshaft oil seal, pulley end, engine codes CPTA, CHPA, CZEA, CZDA
Special tools and workshop equipment required     Assembly tool -T10478 B- Removing –  Detach toothed belt from camshafts → Chapter ...

Checking valve guides
Special tools and workshop equipment required     Universal dial gauge bracket -VW 387-   Dial gauge -VAS 6079-   ...

Displays
Fig. 172 In the instrument cluster display: distance warning display Fig. 173 The display in the instrument cluster: advance warning display First read and observe the introductory information and safety warnings Distance warning If the safe distance to the vehicle in front drops below ...

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