volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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Actuating glow plug relay J52 > < Actuating variable intake manifold flap change-over valve N239

Polo Mk3

Actuating fuel shut-off valveN109
Actuating fuel shut-off valve -N109-
–  Press → key.
   
Indicated on display:
The engine must stop.
If the engine does not stop:
–  Switch off ignition.
–  Unscrew fuel shut-off valve -N109- and remove any metal particles or dirt.
–  Repeat final control diagnosis. If the engine does not stop, renew fuel shut-off valve -N109- → Item.
–  Continue final control diagnosis with engine stopped and ignition switched on.
  
Final control diagnosis               ->
Fuel shut-off valveN109

Actuating glow plug relay J52 > < Actuating variable intake manifold flap change-over valve N239