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View Full Version : need help 07 328xi p166f



ss67ls
09-14-2021, 04:39 PM
hello i have a 07 328xi 3.0 auto . i have several 02 sensor codes p2414,p166f,p2626,p2195 it has new upstream 02s,i have checked all the fuses i cannot find one blown. i have looked over wiring and connections.last thing for diagnostics says DME hard to believe since it runs and drives good .just trying to fix it

dworthy
09-15-2021, 06:40 AM
What brand of sensor did you use?

I am going to assume that once you clear the codes, go for a drive, they come right back?