2005 merc 6.2mpi in a 1999 searay 270.
Symptom occurs switched to either battery, both fully charged, water levels maintained, 1 season on them - don't think it is them because the issue is consistent all the time.
Turn ignition key to on. There is about a 1 second pause, a solid beep, and...
I have a 1999 270 searay sundancer, single engine with a Bravo 3 drive. The boat was repowered in 2005 with a 6.2 MPI. Original equipment was a 7.4.
I've owned the boat for a few years, and it has been great - however I've had one lingering problem (besides that damn cool fuel module!) .. My...