I would start by checking the fuse for your gas gauge According to my Haynes repair manual 1991 through 1994 Explorers, the engine wiring schematic shows a 15 amp fuse in location # 17 for the fuel gauge.
The sending unit for the fuel gauge is inside the fuel tank with the electric fuel pump ( I believe fuse # 17 - 15 amp - is for the fuel gauge on a 1991 Ford Explorer )
The engine temp gauge is in the instrument cluster and the sending unit for the temperature gauge is in the intake manifold just to the left of the thermostat housing when you are looking from the front of the Explorer ( the larger sending unit to the right of the thermostat housing is for the EEC IV system)
The gas gauge in the Eddie Bauer Explorer probably does not work due to a bad fuel sending unit. The sending unit is in the fuel tank in the same access area as the fuel pump.
It is in the fuel tank attached to the fuel gauge sending unit.
The fuel sending unit for your fuel gauge is inside the fuel tank with the electric fuel pump
if you've replaced those 2 parts you should check the fuses and or relays. If those are good then find the ground from the pump and or sending unit and trace it back. also make sure that the sending unit is getting power. that should do it.
The gauge itself is in the instrument cluster; it is the sending unit that is in the tank. Between the two is wiring and a fuse which should be checked before condemning the gauge or sending unit. jb
Check the sending unit between the left first 2 spark plugs. Ground the wire with key on (gauge should peg full hot). If it does change the sending unit.
inside the gas tank along with the sending unit for your fuel gauge
Inside the gas tank with the sending unit for your fuel gauge
Inside the gas tank along with the sending unit for your fuel gauge
The fuel sending unit for your fuel gauge is in the fuel tank with the electric fuel pump