Hi

One of my engines 496ho, when it reaches 4000 RPM it immediately goes out and the reason is that the fuse that is burning In the engine ..... I do not know what it is? Can anyone help?
Note: That same engine is emitting 2 beep every minute, but the list of reasons in mercruiser is too long to know

Erick

Wow, what fuse? You need to step back and read what you wrote. What goes out? motor shuts down?

prob a voltage and or electrical issues and loose connections as well. Check down at the starter for all those connections. BUT really not understanding the post 100 percent the world "burning"

with that said - before you ruin the computer for your app or worse yet have a possible a fire - I would seek out a Mercruiser certified shop to fix your issue(s). Prob the best answer you are going to get.

The 2 beep is an issue that a scan tool will show a fault code