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FueI Pump: Inspection

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

WARNING:
  • Wipe off the fuel completely. 
  • Keep battery as far apart from fuel pump as possible. 
  • Be sure to turn the battery supply ON and OFF on the battery side. 
  • Do not run fuel pump for a long time under non-load condition. 
Fig 1: Checking Pump Operation
G02945363Courtesy of SUBARU OF AMERICA, INC.