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Unread 01-16-2012, 08:52 AM   #3

Name: bmwbroke
Title: United Newb
Status: Offline
Join Date: Jan 2012
Location: sonoma county
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Your Ride: 97 540i
Angry wtf?

ok replaced throttle position sensor, and it now started and idled fine test drove it everything ok. Then turned it off and nest time i went to drive it. She ran rough wanted to stall and didn't respond well had to rev it up, but engagr the clutch and she wouldn't go just bog down and barely move. new os2 codes bank 1 and 2 came up. could it running rich fouled the os2 sensors?
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