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Fuel Pump: Inspection

Connect the lead harness to the connector terminal of fuel pump, and apply the battery power supply to check whether the pump operates.

WARNING:
  • Wipe off fuel completely.
  • Keep the battery as far apart from fuel pump as possible.
  • Be sure to turn the battery supply to ON and OFF on the battery side.
  • Do not run the fuel pump for a long time under non-load condition.
    Fig 1: Checking Fuel Pump Connector Terminal
    G05016924Courtesy of SUBARU OF AMERICA, INC.