On a 1992 Ford Mustang : The fuel filter is underneath the vehicle in front of the fuel tank
in the tank
The fuel filter is located in front of the gas tank.
Inside the fuel tank
Where is the fuel filter on 1993 Ford Thunderbird LX
On a 1999 Ford Mustang : In the Power distribution box ( which is " live " ) located in the engine compartment ( # 14 is a 20 amp mini fuse for the fuel pump )
Mounted on top and inside the fuel tank.
The 1994 Ford Mustang fuel pump relay switch is located below the fuel injector pump. The relay switch should be labeled as such.
In the fuel tank
In the gas tank
The fuel pump relay on a 1999 Ford Mustang GT has a returnless fuel system which uses a Fuel Pump Driver Module. It is located underneath the luggage compartment trim panel.
Don't know about the mustang, but a lot of fords have the fuel pump inside the gas tank. the 2001 mustang is in the gas tank