I have a 2001 Evinrude Ficht ram, the last couple of times I've been out my alarm goes off. It's one long tone, about 60 seconds. It doesn't do it all the time, even when it does most of the time the check engine light goes off without shutting the boat down. Don't know if any body has any idea, but not many Evinrude shops around here, mostly mer. Model # RE225FHSIF Serial # G04918970.