FUEL PUMP (for High Pressure) REMOVAL


  1. REMOVE INTAKE MANIFOLD

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  2. REMOVE NO. 3 WATER BY-PASS PIPE


    1. A01FEGK

      Disconnect the 2 heater hoses.

    2. Detach the wire harness clamp from the No. 3 water by-pass pipe.

    3. Remove the bolt.

    4. Disconnect the 2 water by-pass hoses and remove the No. 3 water by-pass pipe.

  3. REMOVE FUEL PRESSURE PULSATION DAMPER ASSEMBLY


    1. A01FGUEE01
      Text in Illustration
      *1 Fuel Tube Sub-assembly

      Remove the fuel pressure pulsation damper and 2 gaskets, and disconnect the fuel tube from the fuel pump.

  4. REMOVE NO. 1 FUEL PIPE SUB-ASSEMBLY


    1. A01FDW5

      Disconnect the No. 2 fuel hose from the No. 1 fuel pipe sub-assembly.

    2. A01FGNL

      Disconnect the 2 fuel hoses.

    3. Remove the 2 bolts and No. 1 fuel pipe sub-assembly.

  5. DISCONNECT NO. 2 FUEL PIPE SUB-ASSEMBLY


    1. Disconnect the fuel high pressure side fuel pump connector.

    2. A01FF05

      Secure 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 and remove the fuel pipe.

      Note


      • There must be absolutely no free play in the union on the fuel pump side.

      • If the union on the fuel pump side has free play, replace the fuel pump.

    3. A01FI1D

      Remove the 2 bolts on the delivery pipe side.

      Note


      • Do not remove the fuel pipe from the delivery pipe. Only remove the 2 bolts.

      • If the No. 2 fuel pipe is accidentally removed, replace its O-ring, No. 1 backup ring and No. 2 backup ring.

  6. REMOVE FUEL PUMP ASSEMBLY


    1. A01FI85

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

  7. REMOVE NO. 2 FUEL PIPE SUB-ASSEMBLY


    1. A01FDS0

      Remove the No. 2 fuel pipe sub-assembly from the fuel delivery pipe.

      Note

      Pull and remove the No. 2 fuel pipe sub-assembly in a straight line to avoid damage to the seal surface of the delivery pipe O-ring.

    2. Remove the O-ring, backup rings and E-ring from the No. 2 fuel pipe sub-assembly.