on the fuel injector rail It will be the round piece that a vacuum hose goes to.
the 1998 ford escort does not have a fuel pressure regulator. It does however, have a fuel pressure sensor located on the fuel injector rail. It has a connector attached to it and can be removed by taking out the attaching screws and twisting and tugging on it.
On the fuel rail. The tank return line connects to it.
On a 1997 Ford Escort : The ELECTRIC fuel pump is INSIDE the fuel tank
where is the fuel pressure regulator 2006 ford f350
Most of the ford escorts made had a 12 gallon tank (approximate).
Replace the fuel filter, and check for a crimp in the line somewhere. Also look at the fuel pressure regulator.
The fuel regulator is found need the fuel pump in a 1990 Maxima. It is right near the fuel filter on the driver's side.
the fuel rail
From Ford Escort 1991 Operating guide Fuel Tank U.S. Capacity 1.9L engine 11.9 gals. 1.8L engine 13.2 gals.
fuel pressure regulator is on the right end of the rail.
Ford Escort LX fuel tank is 12.7 gal. / 48 L
Either you have no fuel or no spark. Once you determine which you are missing, you will know where to look for the problem.