Okay, so about a month ago i got into an accident, which wasn't bad at all, but i still had to replace the front bumper. I took it to a shop near me and got it back last week. Now i drove it about 200miles since i got it back, and now I'm throwing a CEL. When I bought the car, the kid had a ECUTEK remap done, and it wasn't throwing any CEL's. My battery was unpluged when they were replacing the bumper, but I really didn't think it would affect that. Is that the problem?