Fuel Pump: Disassembly

REMOVE FUEL SENDER GAUGE ASSEMBLY
1. Disconnect the sender gauge connector from the No. 1 fuel suction plate.
  
  Fig 1: Identifying Sender Gauge Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Unlock the fuel sender gauge and remove it.
  
  Fig 2: Identifying Fuel Sender Gauge
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE FUEL SUB-TANK
1. Disconnect the fuel pump harness connector from the No. 1 fuel suction plate.
  
  Fig 3: Identifying Fuel Pump Harness Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Disconnect the suction filter hose from the fuel sub-tank.
  
  Fig 4: Identifying Suction Filter Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Disconnect the 2 tubes from the tube clamps.
  
  Fig 5: Identifying Tube Clamps
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Using a screwdriver with the tip wrapped in tape, disengage the 3 claws to separate the No. 2 fuel suction plate.
  NOTE: Do not damage the No. 2 fuel suction plate or fuel sub-tank.
5. Disconnect the No. 1 fuel suction plate with the fuel filter assembly from the fuel sub-tank.
REMOVE FUEL PUMP ASSEMBLY WITH FILTER
1. Using a screwdriver with the tip wrapped in tape, disengage the 2 claws to separate the fuel suction support.
  NOTE: Do not damage the fuel filter assembly or fuel suction support.
2. Remove the fuel filter assembly with the fuel pump from the fuel suction support.
REMOVE FUEL PUMP
1. Using a screwdriver with the tip wrapped in tape, disengage the 5 claws to separate the suction filter.
  NOTE: Do not damage the fuel filter assembly or suction filter.
2. Remove the fuel suction filter with the fuel pump from the fuel filter.
  
  Fig 8: Identifying Suction Filter Claws
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Disconnect the fuel pump harness connector from the fuel pump.
  
  Fig 9: Identifying Fuel Pump Harness Connector
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Remove the O-ring from the fuel pump.
  
  Fig 10: Identifying Fuel Pump O-Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
REMOVE NO. 2 FUEL SUCTION PLATE
1. Using a screwdriver, remove the 2 E-rings from the No. 2 suction plate.
2. Remove the No. 2 suction plate and 2 springs from the No. 1 fuel suction plate.
  
  Fig 11: Identifying No. 2 Suction Plate E-Rings
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002