Re: Battery wireing 1987 Ranger 373v
Look at the battery connections and they might just tell you where they go.<br /><br />If they are the circle type connectors, then they might be 2 different sizes.<br /><br />The large one's would go to the + side and smaller one's to the - side.<br /><br />Also color would play a big part in this also.<br /><br />Almost all the time, red will be hot,+.<br />Find your black wires for they will be for the - side, and then start by touching the other wires to the + side to see what comes on, lights, bilge, etc.<br /><br />Maybe your local Ranger dealer can help also.<br /><br />Good luck.