Robert hope your still out there. Couldn't leave it alone. Did the green wire bypass 14.2 volts. KOOl so hook everthing back up normal its all working 14.2 volts now I'm really confused. I then relize to easy checking stuff I jump ground DVM to the body. If I ground meter to engine I get 20 volts if I ground it to the body I get 14.2???? I have ground strap from motor to frame. Battery is in trunk grounded to frame. Any thoughts from anybody?