My Killswitch got 3 wires coming out.Orange, Blackwhite & Black. Orange and Blackwhite are shouldered together to the switch board. When killed, Black wire connects to the Orange wire and Blackwhite wire shoulder point. Or else, it moves the other way connecting an Orange wire coming out of the start switch with kill switch's Orange wire and Blackwhite wire. How do I connect them. The old one has a normal switch which connect when kill switch off. And disconnects when on.