Quote Originally Posted by deltarat View Post
My 7 does the same thing. It will go 3-4 hours and cut off and won't come on the rest of that trip. Congrats on the new units. No fish can escape now.
Sounds like a ground issue. I had the exact same issue on my 1860. Everything looked fine on the wiring. I finally took ALL the wires off and cleaned them and I found a tarnished lug at the ground buss. Cleaned it up and never had the issue again.