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      01-16-2013, 06:50 PM   #3
Second Lieutenant
United Kingdom

Drives: E90 330d sport auto
Join Date: Sep 2012
Location: S.Wales or Cheshire

iTrader: (0)

Sounds like the egr but seeing as you didnt get the regen taken out it could be the software. I personally dont think it will try to regen if it isnt there but that is an educated guess. It wont see a delta P.
I have had mine hiccup after I had the inlet manifold apart and it was the egr. I cant remember how I fixed it as I have done so much to the car you tend to forget. Get them to map it out and give it a try then egr.