I changing the end of a plug it had red green yellow white and black wires. The end I need to put on only has 2 wires. Which do I join them to and wayndo I do with the rest of the wires.. plz help I really need to get this done. It's s 42v charger with the wrong end.. so I fort I cud just change it.. wat are all the other wired for
Thanks
Thanks