Fuel Pressure Regulator: Installation

To install, reverse removal procedure using NEW "O" rings. Coat "O" ring with gasoline before installing fuel pressure regulator and round fuel filter. Tighten fuel pressure regulator retaining screw and round fuel filter retaining screw to specification. See TORQUE SPECIFICATIONS . Reinstall fuel pump.

Fig 1: Locating Fuel Pressure Regulator (Camry Solara)

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1. To install, reverse removal procedure using NEW "O" ring. Coat "O" ring with gasoline before installing fuel pressure regulator in fuel rail.
2. Tighten fuel pressure regulator bolts to specification. See TORQUE SPECIFICATIONS .
3. Operate fuel pump and check for fuel leaks. See FUEL SYSTEMS in BASIC DIAGNOSTIC PROCEDURES - 4-CYLINDER article.