I stored this little tractor in my hoop house over the winter and the mice had a hay day with the wiring. I have it repaired except for the electric clutch. Their are two wires that come off of the clutch, which I assume is a hot and a ground. However at the switch must be a half a dozen wires, what on earth do they all do, the mice did not touch this harness, I have voltage going into the switch, but nothing going to the clutch. Is their a relay or a safety switch that I may be over looking. When I test the switch I can get the voltage in and back out to one of the spades, but it is not the correct spade going to the clutch. Am I looking at a bad switch?