no i dont have a spare or i would just swap it out and see if it worked but i will have to see if maby lowrider tommy or anybody else from the site has one they could sell me. i admit im not very good at doing all thes different tests witht the multimeter but at least im learning something new about the bike just gotta figure this charging issue out and then jetting then i will finaly see daily use out of this 3 year project