Hi, I know you're getting error codes and they relate to different things and so forth. just a suggestion though. I had a starting problem a bit ago myself, bike would not try to start even, red oil was on, as should (when off) and nothing. then i noticed the green 'neutral' light was NOT on as should..?? no matter what I did the green light was not on. found out that the bike will NOT start even clutched if in gear if the bike 'THINKS' it is not in neutral. turned out to be that the neutral gauge on the back of the engine just needed to be pulled out and scraped off (cleaned) pushed back in, and bike is all happy again! (maybe we're past determining what the problem is now... but just a suggestion)