The voltage was 250 on multimeter before I blew it up like I said before, which is what I told him but he said when he was flicking it there wasant as much spark as there should be..Troubleshooting the pressure switch with a voltmeter /multimeter is easy.
What is the water pressure? I presume about zero.
What is the AC voltage between terminals 1 and 4 of the pressure switch?
What is the AC voltage between terminals 2 and 3 of the pressure switch?
Which didn't make since voltage was fine right? Or would a faulty box mess with that. It's snowing again but I'm heading into town and gonna look for amp clamp new meter and maybe a switch it they have them at ziggys of something