Thanks to all the suggestions
Had to trace the siren wires back pretty much undo clamps on massiveblock wires behind the dash. Was looped into the fuse panel with an extra fuse inline. Then trace wires back to the rear of boat.
Which was connected to float switch
Cut wires there siren...
I will look but wouldn't the harness only connect one way. There would be no reason to alter the wire positions in the Junction connector
There were no alarms after full service but then had the leg removed and sent away for repair as wasn't selecting gear properly
After reinstall leg now have...
No we permanently disconnect the gear oil sensor to eliminate disable that alarm
And the alarm goes off regardless of the gear oil sensor
The gear oil sensor onl activates if the ignition is ON
This alarm activates with no key in ignition at all
And only the battery switch in pm position
We have a 2012 Larson Cabrio 777 with a 5.0 mercruiser and bravo 3 leg
I Have just had the motor and leg serviced during winter. was a major service including manifolds and risers. And the leg was sent to a specialist for recon.
after all the work has been completed. Now i have a constant...