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- |
| – |
Move clear air hoses at charge air pipe. |
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| – |
Release fasteners -arrows-
using release tools -T10527- and -T10527/1-. |
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| – |
Open hose clips -arrows- and
detach air duct -1-. |
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| – |
Disconnect electrical connector -3-. |
| – |
Unscrew bolts -arrows- and
remove throttle valve module -GX3--1-
with adapter -2-. |
| 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. |
| → Chapter „Assembly overview - intake manifold“ |
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Special tools and workshop equipment
required
Release tool -T10527-
Release tool -T10527/1-
...
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Removing and installing intake manifold
Injectors