There are images available online to help you see where the Fuel reset switch on a 1986 Ford F150 is.
In the right front passenger footwell , behind ( or by ) the kick panel
Locate the switch and press the reset button.
1997 ford f150 fuel pressure specs
Where is the location of the fuel pump relay in the 1997 Ford F150.
most ford truck fuel filters are on the frame , drivers side near the gas tank.
passenger side kick panel.
In the front passenger footwell , behind the kick panel
In the right front passenger footwell , by or behind the kick panel
the fuel reset switch is located on the right front kick panel.
In the power distribution box in your engine compartment, RELAY # 4 is the fuel pump relay on a 1997 Ford F150. Ford states to disconnect your battery before servicing anything in the PD Box, which means your vehicle will have to relearn its idle, the clock and radio stations will have to be reset. etc.
there is no one it is not a ford