FUEL PUMP(for High Pressure) REMOVAL

PROCEDURE


  1. REMOVE FUEL PRESSURE PULSATION DAMPER ASSEMBLY

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  2. REMOVE NO. 3 FUEL PIPE SUB-ASSEMBLY


    1. Remove the fuel pump connector.

    2. A001FNEE02
      *1 Union Nut Wrench

      Fix the union bolt on the fuel pump side in place with a 21 mm wrench. Using a 19 mm union nut wrench, loosen the union nut and disconnect the fuel pipe from the fuel pump.

      Note

      Do not loosen the union bolt on the fuel pump side. If the union bolt is accidentally loosened, replace the fuel pump.

    3. A001E1K

      Remove the 2 bolts on the delivery pipe side and remove the fuel pipe.

    4. Remove the O-ring, backup ring and E-ring from the fuel pipe.

  3. REMOVE NO. 2 FUEL PIPE SUB-ASSEMBLY

    Tech Tips

    The removal procedures are the same as the No. 3 fuel pipe.

  4. REMOVE COVER SUB-ASSEMBLY (for Bank 1)

    A001F4EE03
    *1 Cover Sub-assembly RH
    *2 Cover Sub-assembly LH

    1. Detach the 5 claws and remove the engine cover LH and RH from the fuel pump.

  5. REMOVE COVER SUB-ASSEMBLY (for Bank 2)

    Tech Tips

    The removal procedures are the same as the bank 1 side.

  6. REMOVE FUEL PUMP ASSEMBLY (for Bank 1)

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    1. Remove the 2 nuts, fuel pump and fuel pump insulator.

    2. A001BV1

      Disconnect the fuel hose from the fuel pump.

  7. REMOVE FUEL PUMP ASSEMBLY (for Bank 2)

    Tech Tips

    The removal procedures are the same as the bank 1 side.