Diesel Data: Automotive Repair

Disassembly








2AZ-FE FUEL: FUEL PUMP: DISASSEMBLY

DISASSEMBLY

1. REMOVE FUEL SENDER GAUGE ASSEMBLY





(a) Disconnect the fuel sender gauge connector.





(b) Unlock the fuel sender gauge, and slide it to remove.
2. REMOVE FUEL NO. 1 TANK BAND BRACKET





(a) Using needle nozzle pliers, remove the E-ring.





(b) Disengage the 4 claws of the fuel No. 1 suction support and remove the fuel No. 1 tank band bracket from the fuel suction plate with the fuel filter.
(c) Remove the spring from the fuel suction plate.
3. REMOVE FUEL NO. 1 SUCTION SUPPORT





(a) Using a screwdriver with the tip taped, disengage the claw and remove the fuel No. 1 suction support.
4. DISCONNECT FUEL PUMP HARNESS





(a) Disconnect the fuel pump harness connector from the fuel suction plate.
5. REMOVE FUEL PUMP





(a) Using a screwdriver with its tip wrapped in protective tape, disengage the 5 claws and pull out the fuel pump from the fuel filter assembly.
NOTICE:
- Do not damage the fuel pump filter.
- Do not remove the suction filter.





(b) Remove the fuel pump harness connector.





(c) Remove the O-ring from the fuel pump.
6. REMOVE FUEL PRESSURE REGULATOR ASSEMBLY





(a) Using a screwdriver with its tip wrapped in protective tape, remove the fuel pressure regulator from the fuel filter.





(b) Remove the 2 O-rings from the fuel pressure regulator.