Ok guys I made a BIG whoops the other night - I was in the dark changing the battery on my 2000 Honda foreman 450 es and accidentally hooked it up backwards . I blew the main 30 amp fuse so I replaced it . Now it will turn over but it won't start . I also noticed that when I change the gears it goes from neutral to a line across the display . HELP . Where do I go from here ?