C28 Error Code
This is going to be a long discussion so bare with me. A couple of weeks ago I rode into work and everything was running perfect. I have a K5 gsxr 600 by the way. During lunch, I noticed my bike started bogging down at around 7000 RPMs. No error code at the time though. Come to find out I had an aftermarket headlight wiring harness after reading through a bunch of forums and I replaced that with an OEM headlight wiring harness. After replacing the harness I got an FI code and then preceded to put it into the dealer mode to find out I had a C28 code which is the STVA. Long story short, I took the STVA out to inspect the soldering connections and sure enough one connection was broken but very hard to see and on top of it all, it tested fine electrically. Anyways, i put everything back together and took it out for a ride. Well no more code and it accelerates fine now. However, my bike all of a sudden seems to be running extremely rich. Never had any problems with revving the bike. Now when I rev the bike it shoots out a 6" flame out the back and then almost stalls. At the low RPMs (~3K-5K) the bike will accelerate and cut out without even moving the throttle. I have full exhaust and no power commander however keep in mind the bike did not run like that at the lower RPMs before I had the issue with the STVA. Any suggestions?