ok i have a 84 trans am with a 1 cooling fan system. i need help to get it back to stock cause the guy who had it before me grounded the system my relay has 4 wires on it from right to left they are orange green black and red the orange was cut and a black wire was run to the fan motor the green wire was grounded to the frame but my question i dont know is where are the original wires so i can make it work right

thanks
phil