I have a 1998 Skeeter ZX 195c / 200HP EFI Yamaha. The speedometer Isn't working. I cleaned out the small port on the bottom of the engine. There was a tiny stick stuck in there, and when I got it out water spurt from the hole. I thought it would be o.k. but, it's still not working. ANY IDEAS ? THANKS IN ADVANCE!! BILLY BOY