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Continuity Inspection

NOTE:
  • Perform the following test only when directed.
  1. Disconnect the negative battery cable.
  2. Remove the service hole cover. (See FUEL PUMP UNIT REMOVAL/INSTALLATION .)
  3. Disconnect the fuel pump unit connector.
  4. Inspect for continuity between fuel pump unit connector terminals B and D.
    • If there is no continuity, replace the fuel pump body.
    • If as specified, carry out the "Circuit Open/Short Inspection".
      Fig 1: Identifying Fuel Pump Unit Connector Terminals
      G00991556Courtesy of MAZDA MOTORS CORP.