Cobalt Boats Forum

Happy to report after changing relays and an engine start, both screens functioned flawlessly all day. Thanks again for the post!

Bad news: Over time this problem has worsened.
Good news: Finally figured it out - easy fix.

One or both Garmins continued to not consistently start up when turning on the boats ignition. Even lost 1 or both units while underway a couple times. Armed with a multimeter and some determination, I ...