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View Full Version : Help: 06 325i fault codes



E90DTM
04-25-2008, 04:45 PM
I had every thing just fine until I raced a friend in a WRX STI. Fun stuff but after the run my "Service Enginge Soon" light began to flash. I took the car to autozone and rented an OBD2 reader and it read me these codes:

-P0597 Cruise Control
Control Circuit/ Open

-P0175 System Too Rich
(bank 2)

-P0597 Cruise Control
Control Circuit/ Open

-P0175 System Too Rich
(bank 2)

-P0172 System Too Rich
(bank 1)

Is there a bmw tech that can interpret these codes for me?

Mad Dragon
04-25-2008, 06:27 PM
It means take the car to the dealership. ;)

E90DTM
04-25-2008, 09:20 PM
Lol

I called Concord BMW and they are busy this weekend and Niello BMW in Sacramento said that if I bring the car in tomorrow before 8:00am, they might be able to squeeze it in. The problem is that I won't be able to get back in time for work.

I've reset some of the codes several days ago because I assumed that it was my MAF sensor/ aFe intake causing the problem. Now I'm just beginning to worry that it might be some other problem with my car.

I would just like some reassurance that the codes showing up are just from my CAI

E90DTM
04-26-2008, 02:46 AM
I'm such a dumb ass, I forgot to check google lol. Ouch I guess p0175 and p0172 can lead to misfiring, and yes it's from my freaking aFe cold air intake, it probably screwed up my MAF sensor