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EGR vavle needed?

meak80 May 21, 2007

  1. meak80

    meak80 New Member

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    HI new to ya great site....can someone tell me if egr needed?Reason i ask is cos after many hours of trying to solve the prob of my 80 tdi smoking loads on part load i disc egr(plugged pipe)and now cured. I know its 4 emmisions but does it mess up ECU set up etc?car still drives perfect:think:
     
  2. Caesium

    Caesium My BM is fixed! VCDS Map User

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    When I disconnected the EGR pipe on my TDI it threw up a engine management light.
     
  3. meak80

    meak80 New Member

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    Thanks for comment,been on tdiclub.com and found out minds ok to disconnect cos its the early"open loop"system(1995 Z1)
     

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