Ok, so the one beep per 54 seconds is when I start the engine and it is idling or motoring. Like I mentioned in my first post.
And yes when I turn the ignition on I get the system beeps like normal. Run engine and then I get the beep every 54 seconds. Depth sensor is always off aswell as...
Yes engine off when washed, inside dash is dry but not sure if dry in throttle arm.
Iit
Yes engine off, dry in dashboard but not sure if throttle has moisture.
It's...
I have a mercruiser 5.o L mpi bravo 3 sterndrive. I have a beeping sound from dashboard every 54 seconds. When boat is in driveway getting washed or in the water. All oils have been topped up and temp gauge and bilge float are newly installed. Any idea what I could check next?