volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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Assembly overview - intake manifold > < Rules for cleanliness

Golf Mk5

Technical data
   
Technical data
Engine codesAXW, BLX, BLY, BLR, BVY, BVZ
Idling check 
 Idling speed → Noterpm620…800
Engine control unit → Note 
  System designation Motronic MED 9.5
  Part number  → Electronic parts catalogue
  Governed speedrpmapprox. 6800
  Fuel pressure  
  Low pressurebarApprox. 4.0…6.0
  High pressurebarApprox. 40…120

1)  If voltage supply to engine control unit drops below 12 Volt, idling speed will be raised gradually up to 990 rpm. The idling speed cannot be adjusted.
2)  Removing and installing engine control unit → Chapter.
   

Assembly overview - intake manifold > < Rules for cleanliness