No if you have tried putting 12v to the pump at the back where the wires come off the frame chances are the pump is gone. Drop the tank and remove the pump and replace.
A test light at the frame rail where the wires leave the frame and go to the fuel pump should light when the key is on, if not its in the wireing, fuses.
A test light at the frame rail where the wires leave the frame and go to the fuel pump should light when the key is on, if not its in the wireing, fuses.