FUEL PUMP REASSEMBLY

Tech Tips

w/ Canister Pump Module:

Perform "Inspection After Repairs" after replacing the fuel pump Click here.


  1. INSTALL FUEL PRESSURE REGULATOR ASSEMBLY


    1. Apply a light coat of gasoline to 2 new O-rings, and install them to the fuel pressure regulator assembly.

    2. Install the fuel pressure regulator assembly to the fuel filter assembly.

    3. Attach the 2 claws and install the No. 2 fuel suction support to the fuel filter assembly.

      Note


      • If the fuel main valve assembly and fuel pressure regulator assembly are mistakenly interchanged when they are installed, the engine may stall. Always make sure the installation positions are correct.

      • When installing the O-rings, make sure they do not become pinched or cut.

      • Securely attach the claws.

  2. INSTALL FUEL MAIN VALVE ASSEMBLY


    1. Apply a light coat of gasoline to 2 new O-rings and install them to the fuel main valve assembly.

    2. Install the fuel main valve assembly to the fuel filter.

      Note


      • If the fuel main valve assembly and fuel pressure regulator assembly are mistakenly interchanged when they are installed, the engine may stall. Always make sure the installation positions are correct.

      • When installing the O-ring, make sure that it does not become pinched or cut.

  3. INSTALL FUEL WITH FILTER PUMP ASSEMBLY

    Tech Tips

    w/ Canister Pump Module:

    Perform "Inspection After Repairs" after replacing the fuel pump Click here.


    1. A01FJ21E04
      Text in Illustration
      *1 Fuel Pump Spacer
      *2 O-Ring

      Install the fuel pump spacer to the fuel pump.

    2. Apply a light coat of gasoline to a new O-ring, and then install the O-ring to the fuel pump.

    3. Attach the 5 claws of the fuel filter to install the fuel pump.

      Note


      • When installing the O-ring, make sure that it does not become pinched or cut.

      • Securely attach the claws.

  4. INSTALL NO. 1 FUEL SUCTION SUPPORT


    1. Install the No. 1 fuel suction support to the fuel filter assembly.

  5. INSTALL FUEL PUMP HARNESS


    1. Install the fuel pump connector to the fuel with filter pump assembly.

  6. INSTALL JET PUMP


    1. Apply a light coat of gasoline to a new O-ring and install the O-ring to the jet pump.

    2. A01FG1J

      Install the jet pump to the No. 1 fuel sub-tank as shown in the illustration.

      Note

      When installing the O-ring, make sure that it does not become pinched or cut.

    3. Install the jet pump to the No. 1 fuel sub-tank.

      Note

      Securely attach the claws.

  7. INSTALL FUEL FILTER ASSEMBLY


    1. Attach the 2 claws to install the fuel filter assembly to the No. 1 fuel sub-tank.

  8. INSTALL FUEL SUCTION PLATE SUB-ASSEMBLY


    1. Install the spring to the fuel suction plate shaft.

    2. Install the fuel suction plate sub-assembly to the No. 1 fuel sub-tank.

    3. Install a new E-ring.

    4. Connect the fuel pump harness connector to the fuel suction plate sub-assembly.

      Note

      Make sure that the claw of the fuel pump connector is attached securely.

    5. A01FFSQE01

      Connect the fuel pump harness to the clamp as shown in the illustration.

      Note


      • Attach A first and then B when connecting the fuel pump harness to the clamp.

      • Do not twist or excessively pull the fuel pump harness.

  9. INSTALL FUEL SENDER GAUGE ASSEMBLY


    1. A01FEA1E01

      Slide the fuel sender gauge assembly downwards and attach the claw labeled A to install the fuel sender gauge assembly.

    2. Connect the fuel sender gauge connector.

      Note

      Do not touch the resistance plate or contacts of the fuel sender gauge assembly.