Fuel Pressure Regulator: Installation

WARNING: This page is about a different car, the 2008 Toyota Tundra. However, it is still accessible from the selected car via links, so may be relevant.

INSTALL FUEL PRESSURE REGULATOR
1. Apply a light coat of gasoline to a new O-ring, and install it to the pressure regulator.
  
  Fig 1: Identifying Fuel Pressure Regulator
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. While turning the pressure regulator to the left and right, install it to the delivery pipe.
3. Install the pressure regulator with the 2 bolts.
  Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf)
  
  Fig 2: Locating Pressure Regulator Bolts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Connect the fuel return hose to the pressure regulator.
5. Connect the vacuum sensing hose to the pressure regulator.
  
  Fig 3: Locating Vacuum Sensing Hose On Pressure Regulator
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
NOTE: Some systems need to be initialized after the cable is reconnected (see INITIALIZATION ).
CHECK FOR FUEL LEAK (see INSTALLATION )