2006 moomba mobius lsv died at speed

[Chippy]

Blower stayed running. No voltage would not crank over. Wiggle tested wires at ignition switch area and voltage reappeared.got back to dock and found black wire came off rear of oil pressure gauge. Reattached and seems ok. Am I the only owner out there that has experienced this. This boat is a virgin and is bone stock. Thanks in advance

[zabooda]

I would say at least 90% of boat owners that own boats that are 16 years or older would have experienced poor or disconnected wiring. The other 10% are lucky. Vibrations, heat, age and the environment contribute to degradation of the electrical systems.