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      08-02-2011, 08:08 PM   #99
johanness
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Drives: 2008 Z4MC
Join Date: Aug 2010
Location: Seattle, Vancouver

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Quote:
Originally Posted by MPOWER78 View Post
Attachment 536662

I have seen others on the forums and the bungs are closer to the locations were i'm pointing at . your o.2. are picking up too much unbured gases ..becaues of the locations of the buns..
I'm moving my O2's to the location on the above pic tomorrow. However, I'm still unclear as to how that will effect the TWO codes I'm getting:

1) 2C7E - Oxygen sensor after Cat trim control
2) 2C93 - Exhaust gas temp sensor plausibility

I can see it effecting #1, but #2? I have zero idea about why my EGT is throwing anything, because it's in the exact location as stock Euro.

Question: Does running different gas between Canada and the US make a difference, and could that be enough to throw codes whereas others aren't? (Chevron 94oct - Canada vs. 92 - US)

Going to see what's up after the move is made tomorrow regardless.
Appreciate 0