OBD won't read the fuel pump and the best thing to use is your ear while someone turns
he key to the on position. You can either listed at the filler or the tank itself and should hear
a whirring sound for a few seconds when the key turns to on and primes the pump. If fuse
and relay are good and no whirring sound then the fuel pump died and time for a new one.
Did it myself but 20 gallons of gas is heavy (6.3lbs per gallon) and the pump never fails
with just a couple gallons in it. Two jacks to slowly drop the tank to access the top of the
tank and change out the pump. Lots of dirt and rocks on top of the tank and between the
heat shield and tank. It's not fun but can be done. New pump in and back on the road.
