I just got my first Service Engine Soon(SES) light on my 05. The car has 23,500 miles and has been flashed with a P2 since about 8K with the only other mods at that time being the Works Stealth ABM and air filter. At about 21K, I added a 3 inch DP, HFC, 3 inch IP, but I kept the Stealth ABM. The car has seen a number of track days from completely stock to the latest mods with absolutely no engine/drivetrain issues. Yesteray, I put on a Works Exhale ABM. As soon as I fired it up, the SES was on and stayed lit. It seems to run fine and feels to pull noticeably better just from changing to the Exhale muffler.

I guess I need to get the error code identified and then cleared, but even with those somewhat minimal mods going to a dealer does not seem like a good idea. The car is running good, but I am a bit leary of driving it too much until I get the error code identified.

Any suggestions?

Thanks in advance.

 

See our replies in the WORKS forum. Short version: ABM install is just coincidence with SES.