View Single Post
Old 10-06-2012, 06:51 PM   #17
jfoj
Registered User
 
Join Date: Nov 2009
Location: Fairfax, VA USA
Posts: 10,030
My Ride: '06 330CiC, '03 M5
Unclear if all of those codes are current on your car??

Suggest you log date, mileage and codes, clear then see what comes back.

Exhaust CPS has less impact on performance that intake as far as misfires & stalling.

CPS are problems, but you have a lot of codes and I would bet the lean codes are more of problem.
__________________
Solve your misfires, lean codes, rough idle - http://forum.e46fanatics.com/showthread.php?t=897616

Fuel pump failures - http://forum.e46fanatics.com/showthread.php?t=929501

Temp Info - http://forum.e46fanatics.com/showthread.php?t=964491

Hidden OBC Menu - Check Voltage, Temps, Fuel Level - http://forum.e46fanatics.com/showthread.php?t=239619

E46/E39 GM5 Door Lock Info - www.bmwgm5.com

Lower hose fan switch O-ring - BMW #13621743299
jfoj is offline   Reply With Quote