I am adding a depthfinder to the front of my Astro 18FSX...The front panel has three spare wires in the harness...Which ones can I use to connect the df? Where can I get a wiring diagram for this boat?
I just purchased a 1995 Astro FSX18 from someone who knew nothing about the boat...I cannot locate the trolling motor batteries, although the 12/24v motor will run with the main battery disconnected...Can anyone help?
