I have a 1984 Murray 18/46 garden tractor. I was having belt issues,as well as a bad solenoid. After replacing belt, I had ordered a new sol. I had removed several days earlier, and when I reinstalled,Mistakenly connected the 2 green wires to the starter wire. I didn't get a crank, so I shorted the sol poster. While cranking,I heard a " pop". Later,I discovered my error and corrected the wiring. Now I have nothing, and if I bypass the sol, I have no spark . My manual is incorrect for the mower, shows a lot of things incorrect,including wire colors. Any ideas??