1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

new maf etc still limping!

Discussion in 'Diesel forum' started by Evstdi, Jan 30, 2006.

  1. Evstdi
    Offline

    Evstdi New Member

    Joined:
    Jan 29, 2006
    Messages:
    7
    Likes Received:
    0
    Sorry if you heard this many a time before but i'm stumped ,1.9 a3 tdi giving the usual symptoms for faulty maf, changed this and the n75 valve stil got probs,it seems worse from cold, and usually dies around 2800-3000 rpm,cant see any probs wth vac pipes any help greatly appreciated.
    i believe the vag code threw something along the lines of variable charge pressure fault.
    #1
  2. Nessy
    Offline

    Nessy VW + Audi mad

    Joined:
    Oct 18, 2005
    Messages:
    621
    Likes Received:
    6
    This may or may not be of much use but I did read a feature on Audi 80 TDi's once that said there was a sensor near cylinder Number 3 that if faulty would make the engine feel gutless by preventing revving past the 3000 rpm mark?
    Cannot be any more specific sorry as that was all that was mentioned.....

    HTH

    /ubbthreads/images/graemlins/wink.gif
    #2
  3. Evstdi
    Offline

    Evstdi New Member

    Joined:
    Jan 29, 2006
    Messages:
    7
    Likes Received:
    0
    cheers, but this is more of an intermittent fault, happens less when warmed up,sometimes revs out cleanly other times not thanks anyways
    #3

Share This Page