kill switch hook up??

[JoE4554]

i got a little problem here....i eliminated my whole light switch and start buttin bundle on my handlebar and replaced it with a dirtbike stop button to start it...now i want to hook up a tether switch...but im just completely stumped on which wire to connect...theres a black and green wire comin from the dirtbike button....someone please help...i know theres gotta be sumone on here that knows

[Sjorge450R]

ground the short wire to the ground on the coil, then splice the long wire into the black and yellow wire that is going into the coil. Ta da.

[JoE4554]

ill give it a try..thanks

[Exrider434]

what wires do you hook the kill switch into i just got one from a friend but he didnt give me the directions

[JoE4554]

i grounded one wire and hooked up the other one to the black and yellow one