Well guys, I've done all I know to do with my tractor! Problem is it won't start, I thought the battery went south on me, but it's fine! How it began was I went to mow the grass and it wouldnt start, so I jumped it with my truck and it fired right up, so ok I continued to mow my grass, had to get off to pick up a few things, so I shut my PTO off, when I got back on it I pulled the PTO switch and nothin, I pulled it back in the garage, tried it again and it just died? Now it won't do anything, I've had the starter checked, the alternator? Now I was thinkin it's the rectifier, I did a few test on the rectifier, I have 12.63V at the hot from the rectifier and as soon as u turn the key to start it, the voltage disapears? I haven't checked voltage from the alternator cause it won't start? I've also checked all the grounds ad battery cables to! Your help will be greatly appreciated!!