I have a 2016 920 This may be a topic that has already been discussed, however I searched and didn't find anything. This weekend during a tournament of coarse, I went to leave my last spot and run back to weigh in and my cranking battery didn't have enough power to crank my Mercury 250. I knew there was a jump box installed that is tied to the trolling motor batteries. I attached the other two leads that were laying in the bottom of the compartment, to my cranking battery. There was no change. I began checking a little further and found a small power and ground wire running from the box to the side and up towards the console. Does any one know where it may go? Or something that I may be missing when trying to do this?
Any ideas or suggestions would be appreciated.
Thanks in advance.