I just bought a Brand New 2021 TNT 135, the salesman started it up for me at the dealership, no light. I strapped it to my trailer and brought her home. When I turned on the power I get a check engine light, when I start the engine it goes away. Everything runs fine but why is the light on????? I would like to mention that the tarp on the bike flew off on the way home and it got a wee little wet plus it was bounced around a little obviously on the way. Any ideas?