OEM 2002 Toyota Sequoia Fuel Pressure Regulator

2002 Toyota Sequoia Parts Questions & Experts Answers

• Q: How to service the Fuel Pressure Regulator on 2002 Toyota Sequoia?

  A: Service of the Fuel Pressure Regulator starts with the removal of the vacuum hose from the intake air resonator and fuel return hose from the pressure regulator after placing the shop towel underneath the regulator. The service starts by extracting two bolts followed by pressure regulator removal while separate O-rings need removal. The installation process requires application of gasoline on a new O-ring before putting it onto the pressure regulator. Use a clockwise and counterclockwise movement of the pressure regulator as you install it onto the delivery pipe and tighten the 2 bolts to 7.5 N.m (80 kgf.cm, 66 in.lbf). After restoring both connections you should check for fuel leaks. The vacuum hose should connect to the intake air resonator and the fuel return hose should join the pressure regulator.