Hi all, I'm checking out another engine that a friend gave me. All have some type of probs and he didn't want to deal with them. I can't seem to find anything on the wiring for the F7A even with an internet search. It's an analog with wiring on top of the engine inside the body. All the wires are hooked up except the yellow. The wires are hooked up to the wheels but, the engine will not move forward or reverse. The headlight does come on but, that is about it. There isn't even a hum. Here is a pic.
