Fuel Pump: Disassembly

REMOVE FUEL SENDER GAUGE ASSEMBLY
NOTE: Do not separate the hose indicated in the illustration.

Fig 1: Locating Fuel Sender Gauge Assembly
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
1. Disconnect the connector of the fuel sender gauge and fuel pump.
2. Separate the wire harness.
  NOTE: Do not damage the wire harness.
  
  Fig 2: Locating Fuel Sender Gauge And Fuel Pump
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Release the lock as shown in the illustration and slide the fuel sender gauge to remove it.
  
  Fig 3: Releasing Lock
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REMOVE FUEL PUMP
1. Disconnect the fuel pump filter hose.
  
  Fig 4: Locating Fuel Pump Filter Hose
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Using a screwdriver with its tip wrapped in protective tape, disengage the 4 claws, and remove the No. 1 fuel suction support.
3. Remove the fuel filter and fuel pump from the fuel sub-tank.
  
  Fig 5: Identifying Fuel Suction Support Claw
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Using a screwdriver with its tip wrapped in protective tape, disengage the 5 claws, and remove the fuel pump filter and fuel pump from the fuel filter.
  NOTE:
  - Do not damage the fuel pump 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 6: Locating Fuel Pump Filter Claws
    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Disconnect the fuel pump harness.
  
  Fig 7: Locating Fuel Pump Harness
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
6. Remove the O-ring.
  
  Fig 8: Identifying Fuel Pump Harness O-Ring
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002