Truck won't start, Neutral safety switch(TR sensor)
my late 99' F-250 will not start with the gear selector in any position. When I try to start the truck the radio turns off and I hear what I believe is the vacuum pump stop working. When I leave the start position and return to the on position they turn back on. My park gear works fine and the truck does not roll at all.
I have a bypass wire straight to the starter that lets me start the truck right now.
Is there a way to test this sensor?