In Reply to: Re: 1942 9n posted by David on July 06, 2018 at 09:03:11:
David, 8 volt battery could be your problem. The 8 volt was probably put on the tractor to make the engine turn over faster and start easier. There is no way that you charging system can keep an 8 volt battery charged. So after a while you end up with a weak battery and a no spark condition. Do as the others suggested, check for fuel flow and also for spark. If the spark is weak check the battery with a hygrometer. If the battery is not fully charged, I would would replace it with a new 6 volt battery. I am not aware of any way to charge up an 8 volt battery. Good luck and please let us know how this turns out.