Hey guys, I've got a 4 year old scag zero turn that won't crank. My guys said that they got it to crank the last two days by pulling up and down on the blade engage switch. Now it won't do anything. It has battery power and the blade clutch works. When I stick a couple of screwdrivers together to bybass the solenoid on the starter is sounds like there's something spinning in the solenoid, not the starter, but either way it's not cranking. I would think it was a bad solenoid if it did that when I turned the key, but I get nothing. I'm thinking it may be the key switch, but just not sure. It started happening on a rainy day. Any Ideas would be greatly appreciated!!