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Volkswagen Workshop Service and Repair Manuals

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Removing and installing intake manifold > < Assembly overview - vacuum system

Golf Mk5

Removing and installing throttle valve moduleJ338
Removing and installing throttle valve module -J338-
Removing
   
–  Pull off cover -1- for air duct. Disengage locking clasps on side to do this.
–  Unclip air duct -2-.
  A10-1878
–  Remove air filter housing with connection hose. To do this, unscrew bolt -A-, pull off connector -B- and detach spring-type clips -C-. Note marking -D- when reinstalling.
–  Detach electrical connector from throttle valve module -J338-.
  N24-10425
–  Unbolt throttle valve module -J338- from intake manifold -arrows-.
Installing
Installation is carried out in the reverse order. When installing, note the following:
–  If a new throttle valve module -J338- was installed, adapt the engine control unit to throttle valve module -J338- → Vehicle diagnostic tester„Guided functions“.
  A15-0985

Removing and installing intake manifold > < Assembly overview - vacuum system