Lawnmower didn't crank about a month ago. I left it for about an hour and decided to try again and it cranked just fine and started right up. Fast forward to Monday evening and it was dead again. I tested interlocks and they were good so started pulling fuses to check them. I didn't see any issues with fuses, but when I went to test for voltage at the solenoid it started right up when key was turned. Wiggled all kinds of wires and it still started a number of times. I was prepared to trace through the wiring diagram to figure it out.
Don't you just love intermittent problems like these? I don't know if reseating the fuses fixed it, or just coincidence. (Fuses were nice and clean with no corrosion on fuses or holders.)