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      11-14-2012, 03:59 PM   #21

Drives: 2002 Porsche 911 Turbo
Join Date: Oct 2012
Location: Huntington, NY

iTrader: (0)

I am having the same issuse as you but a slight variation in codes. I am coming up with 2C9E(Lambda probe heating behind catalytic converter), and 29DC(Cylinder injection switch off). I am replacing one of my rear o2 sensors tonight hoping to fix the issue, but after reading your post I am not too confident it will. I am extremely frusterated with this situation as well, so please keep me posted if you figure anything out. I have raceland downpipes, jb4, aFe stage 2 sealed intake, and berk midpipe. Everything ran fine with my car for a few weeks and these issues came out of nowhere.