How do i rest fuel pump for my econoline 150 1993

It may not have anything to do with the tank switch. It sounds like the check valve in the pump has failed. The valve prevents fuel pressure from draining back into the tank.

location of fuel pump relay for a 1997 ford econoline van

could the float have filled with petrol ??

The fuel pump inertia switch that shuts off the pump in the case of an accident or impact is located under the right side of dash I have also
found them behind the right kick panel. There is also a fuel pump
shutoff relay under the hood on the left firewall, and a relay on the
right fender apron behind a plastic cover. Hope this helps.

Fuel Pump Relay can cause this, so can a bad ground or a dead pump. I would also check the fuse for the Fuel Pump.

mcdevito75 here, That should be a mechanical fuel pump on your 84" simply follow the fuel line from the carb. to the fuel pump.

The inertia switch has tripped I am not positive where the reset switch is, look behind the carpet just above where the passenger's feet rest. Call the dealer's service dept. to ask where it may be located.

Does it have a single or dual tank. Carb or Fuel Injection?

not sure on step by step info on the pump installation on these,, but i would first change the fuel filter and check the injectors are not blocked

on the frame or the tank