[jgalaxy]

Well something out of the blue happened that has me a little tense. I started my car up in the garage and was idling really rough and then the check engine lit up.

I got a C-Reader from one of my buddies to try and read/clear the codes. Unfortunetly I can't seem to get it to work. Wondering if anyone has had any experience with it.

I start up the car and plug the C-Reader in. It just reads:

[Launch] -1- -2- -3- -4- -5- E and recycles. It should read off the error codes.

I really dont want to bring this into BMW if it points to O2 sensors on my UR DP's or has anything to do with my JB3 or AFE intake. Been running error free for months and months.

Any ideas/tips?