Something I found that was odd but probably makes sense to some.
After I first bought my bike I took it to an empty lot to see how it handled if I lifted the front wheel, slammed on the front brake etc etc..
After I left the parking lot my service light was on and the counter went to a negative number.
I'm assuming I jarred the ecu or something to that effect. . .
To reset it though I believe I just went into diagnostic mode (held both toggle and mode buttons down while turning key on) then went to the service counter and reset it.
The diagnostic mode is pretty cool btw. Gives you lots of good information.
Figured out during that check that my TPS wasn't registering 100% open and it ended up being one of the arms on my throttle body that was sticking so the butterfly's weren't opening fully. A little cleaning and lubrication fixed that.