So my Hyster 50xt keeps blowing the ign +1 fuse and I can't find out why. When the fuse blows all electrical power is gone but if you press the gas the engine is still running and will rev up. I changed the ignition switch and it also has a new starter. The problem didn't start until I replaced the starter. I have taken the new starter off and reinstalled it to make sure I installed it correctly and the problem is still happening. It is completely random when it does happen. So sometimes it will drive for a whole day and wont blow the fuse and the next day he starts it and it will blow the fuse.