BaitCaster
Well-known member
I installed the bus bar on my boat yesterday and wiored my bilge pump and aerator through it, but they would not work. My bus bar has two rows of screws (sorrey no pics). I wiored the two negative leads from the pumps as well as the lead to the battery all on the same side and the pumps wouldn't work. I then tried wiring the leasd to the batery on the other row and it still wouldn't work. When I wired the negative leads directly to the battery they worked fine. What am I doing wrong?