hd12121
Member
I have a 2002 310DA with 350 mag mpi v drives. Boat has been idle for 3 months. Turn on ignition and no warning horn sounds. Also no audible fuel pump pressure up. Engine cranks won't start. Same situation for both engines. Turn starboard ignition on and the auto fire extinguisher light goes on. Turn on port ignition and auto f.e. Light does not go on. Simultaneous catastrophic component failure unlikely (I hope) seems like wiring. Any thoughts?