So I go out to get the VAC out of the shed so I can hook up the hay rake. So I set a battery in and hit the starter button with the hood up so I can make sure the connection are good. It spins over just fine. So I let the hood down flip the ignition switch on and hit the starter button and nothing. Lift the hood and check connection and there good. Use a heavy wire to the starter side of the button to the battery and it fires right up. So now before I can use it I have to replace the starter button. What a pain now I have to pull the battery back out just to take out the old one and install a new one. Plus I notice the excite wire has come undone so hook it up and shut it off and it keep running so maybe bad diode also