Wrangler L6-4.0L VIN S (2000)
Fuel Pressure Regulator: Service and Repair
The combination Fuel Filter/Fuel Pressure Regulator is located on the fuel pump module. The fuel pump module is located on top of fuel tank.
The filter/regulator may be removed without removing fuel pump module although fuel tank must be removed.
REMOVAL
1. Remove fuel tank. Refer to Fuel Tank Removal/Installation.
2. Clean area around filter/regulator.
3. Disconnect fuel line at filter/regulator. Refer to Quick-Connect Fittings in this group for procedures.
Fuel Filter/Fuel Pressure Regulator
4. Remove retainer clamp from top of filter/regulator.Clamp snaps to tabs on pump module. Discard old clamp.
5. Pry filter/regulator from top of pump module with 2 screwdrivers. Unit is snapped into module.
Fuel Filter/Fuel Pressure Regulator Gasket
6. Discard gasket below filter/regulator.
