Fuel Pressure Regulator: Removal

WARNING: This page is about a different variant/trim than selected.

DISCHARGE FUEL SYSTEM PRESSURE
HINT:

See FUEL SYSTEM .
DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
REMOVE FUEL SUCTION TUBE ASSEMBLY WITH PUMP AND GAUGE
1. Remove the fuel suction tube assembly with pump and gauge (See REMOVAL ).
REMOVE FUEL SENDER GAUGE ASSEMBLY (See REMOVAL )
REMOVE FUEL PUMP
1. Release the claw and disconnect the fuel pump filter hose.
  
  Fig 1: Locating Fuel Pump Filter Hose Claw
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the E-ring and separate the 2 claws, then remove the fuel pump sub-tank.
  NOTE: Do not separate the tube indicated in the illustration (See FUEL SYSTEM ).
  
  Fig 2: Locating E-Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Disconnect the fuel pump harness connector.
  NOTE: Do not damage the wire harness.
  
  Fig 3: Locating Fuel Pump Harness Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Using a screwdriver with its tip wrapped in protective tape, disengage the 2 claws and remove the No. 1 fuel suction support.
  
  Fig 4: Identifying No. 1 Fuel Suction Support Claws
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Using a screwdriver with its tip wrapped in protective tape, disengage the 5 claws, and remove the suction filter and fuel pump from the fuel filter.
  NOTE:
  - Do not damage the fuel pump filter or fuel filter.
  - Do not remove the suction filter.
  - Do not use either the fuel pump or the suction filter if the suction filter is removed from the fuel pump.
  Fig 5: Identifying Suction Filter And Fuel Pump Claws
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
6. Disconnect the fuel pump connector.
  
  Fig 6: Locating Fuel Pump Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
7. Remove the O-ring from the fuel pump.
Fig 7: Identifying Fuel Pump O-Ring
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE FUEL PRESSURE REGULATOR ASSEMBLY
1. Using a screwdriver with its tip wrapped in protective tape, remove the fuel pressure regulator assembly.
  NOTE: Slowly pull out the fuel pressure regulator assembly because the O-ring is firmly installed between the regulator and the fuel filter.
  
  Fig 8: Locating Fuel Pressure Regulator Assembly
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Remove the 2 O-rings from the fuel pressure regulator assembly.

Fig 9: Locating Fuel Pressure Regulator Assembly O-Rings