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SV Concepts III · 03-16-2009, 05:08 PM

The idle issue definitely sounds like an O2 sim problem. I started the car without the O2 sim installed and it had a nasty uneven idle. Once the O2 sims and resistors were properly installed, no error messages and perfect idle.

03-16-2009, 05:08 PM	#40
SV Concepts III Lieutenant General 375 Rep 17,017 Posts Drives: BMW Duh Join Date: Apr 2005 Location: Santa Clara iTrader: (13)	The idle issue definitely sounds like an O2 sim problem. I started the car without the O2 sim installed and it had a nasty uneven idle. Once the O2 sims and resistors were properly installed, no error messages and perfect idle.
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