Hey guys, thought I’d ask in case it’s a rookie issue.
So I have 2 Helix 10s. DI on the troller, DI/SI at the helm. I tried to update them and was on the phone with hummingbird. The lady helped me see I had low voltage at the graphs. Like 11.1v. I checked my battery and circuit breaker and they were at 12.5v with clean connections.
The graphs power from one of the power switches to the right of the console. I also noticed when I trim, the voltage would drop by at least 1v.
I figure it’s a crappy connection that I need to deal with, but thought I’d ask here first. Maybe I need to use a different power source. This is how I bought it. Also, I monitored the voltage as I fished, and the voltage would drop into the 10s. (Motor still cranked fine) and the graph at the helm would turn off when I start the motor. Any input is appreciated before I dig into it.