08 XB12XT CEL steady at light throttle 3400-3900 RPM no codes

[lotusexcelle]

anrkizm95 - Great advice. I'll go out later today and try that!

[Petrus]

If you don't have a stock saddle, make sure to check its not rubbing on your ecm and battery connections.
It was with mine and the CEL bugged me for weeks when I was doing highway speeds. Would come on at aprox 3500rpm and out if I stopped or the rpm went back to idle.
Now I put some spacers on the saddle rubbers and the problem is gone.:D

Ps: no codes were stored at all with this going on

[mezzavo]

Finally! Someone who had the same problem I'm dealing with now (TPS, cough, sputter etc...)

Can I ask...where did you find a replacement TPS? Online or dealer...can you point me in the right direction? Thanks!!!!!