Hello All, I have a 440B and need some help. Previous owner of machine had a KT-17 installed. I have replaced it with a M20. Now the problem, They hacked the original wiring. I have a plug with 2 terminals, one wire is white with black stripe, other has a blue wire and an orange wire. Also have 2 wires with the plugs cut off, one white with black stripe, and a black wire. Off the engine I have a white wire, and a black wire. At the plug off the ignition switch, with the key in run the white w\black is hot and the blue-orange is not. Which wires hook to which? I am not the best at wiring so I would like to hear from someone that is. Sorry if this seems trivial, I am at wits end. Thanks, Gary