06 buell Ulysses barley runnig

[Austin55]

I have a 06 buell Ulysses and its was running fine then one day it just started running ruff and stalling. I replaced the spark plugs, wires, coil pack and the exgust actuator. Still the same problem and there is no check engine light. It also had a crack in the muffler which I just had welded back. I also drained and replaced the fuel and replaced both Pcv valve I think is what it's call the air valves for the head covers. It wants to start but it just chokes out every time. The bike only has 10000 miles so I'm not really sure what the problem would be. Any ideas.

[CrazyTexan]

Maybe check the injector wires?? Is it okay to spray cleaner down the throttle on these bikes?

[sprinklerdude]

try a tps reset and diconnect batt for about 30 min

[SlyFox]

maybe ecu

[ron k]

I purchased a 2006 Ulysses that also was barely running. The dealer told the previous owner that it needed a new top end and provided an estimate of $2065 for the top end and $620 for a new throttle body and all new sensors. He had already purchased a new ecm, stator and regulator/rectifier. After I did some basic diagnostics (compression check & leak-down test) I found the problem was a $10 spark plug wire. It had been in contact with the idle cable and had worn through the insulation. You might want to check your front spark plug wire. I hope your problem is as simple as mine.