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High-Pressure Fuel Pump

CAUTION:
  • Be careful not to spill fuel.
  • Catch the fuel from the pipes using a container or cloth.
  1. Disconnect the ground terminal from battery sensor. <Ref. to BATTERY , NOTE, Note.>
  2. Remove the high-pressure fuel delivery pipes. <Ref. to HIGH-PRESSURE FUEL DELIVERY PIPE , REMOVAL, High Pressure Fuel Delivery Pipe.>
  3. Remove the fuel delivery pipe (A) from the high-pressure fuel pump, and disconnect the connector (B) from the high-pressure fuel pump.
    NOTE: Disconnect the quick connector as shown in the figure.
    Fig 1: Disconnecting Quick Connector
    G11574571Courtesy of SUBARU OF AMERICA, INC.
    Fig 2: High-Pressure Fuel Pump Connector And Fuel Delivery Pipe
    G09479699Courtesy of SUBARU OF AMERICA, INC.
  4. Using TORX PLUS® bit 40IP, remove the high-pressure fuel pump.
    Fig 3: Removing High-Pressure Fuel Pump Using Torx Plus® Bit 40IP
    G09479700Courtesy of SUBARU OF AMERICA, INC.
  5. Remove the fuel pump lifter from the fuel pump case.
Fig 4: Locating Fuel Pump Lifter Of Fuel Pump Case
G09479701Courtesy of SUBARU OF AMERICA, INC.