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With the HDS

  1. Connect the HDS to the data link connector (DLC) (A) located under the driver's side of the dashboard.
    Fig 1: Identifying Data Link Connector (DLC)
    G06950056Courtesy of AMERICAN HONDA MOTOR CO., INC.
  2. Turn the ignition switch to ON (II).
  3. Make sure the HDS communicates with the ECM/PCM. If it doesn't, go to the DLC circuit troubleshooting (see DLC CIRCUIT TROUBLESHOOTING ).
  4. Turn the ignition switch to LOCK (0).
  5. Remove the fuel fill cap to relieve the pressure in the fuel tank.
  6. Turn the ignition switch to ON (II).
  7. From the INSPECTION MENU of the HDS, select Fuel Pump OFF, then start the engine, and let it idle until it stalls.
    NOTE:
    • Do not allow the engine to idle above 1, 000 rpm or the ECM/PCM will continue to operate the fuel pump.
    • A Confirmed or Pending DTC may be set during this procedure. Check for DTCs, and clear them as needed.
  8. Turn the ignition switch to LOCK (0).
  9. Do the 12V battery, battery terminal disconnection procedure (see 12 VOLT BATTERY TERMINAL DISCONNECTION AND RECONNECTION ).
  10. Remove the cowl cover and the under-cowl panel (see COWL COVER REPLACEMENT ).
  11. Remove the bracket (A) and the quick-connect fitting cover (B).
    Fig 2: Bracket And Quick-Connect Fitting Cover With Torque Specifications
    G06950057Courtesy of AMERICAN HONDA MOTOR CO., INC.
  12. Check the fuel quick-connect fitting for dirt, and clean it if needed.
  13. Place a rag or shop towel over the quick-connect fitting (A).
    Fig 3: Identifying Quick-Connect Fitting
    G06950058Courtesy of AMERICAN HONDA MOTOR CO., INC.
  14. Disconnect the quick-connect fitting (A): Hold the connector (B) with one hand, and squeeze the retainer tabs (C) with the other hand to release them from the locking tabs (D). Pull the connector off.
    NOTE:
    • Be careful not to damage the line (E) or other parts.
    • Do not use tools.
    • If the connector does not move, keep the retainer tabs pressed down, and alternately pull and push the connector until it comes off easily.
    • Do not remove the retainer from the line; once removed, the retainer (F) must be replaced with a new one.
      Fig 4: Disconnecting Quick-Connect Fitting
      G06950059Courtesy of AMERICAN HONDA MOTOR CO., INC.
  15. After disconnecting the quick-connect fitting, check it for dirt or damage (see step  4 ).
  16. Do the 12V battery, battery terminal reconnection procedure (see 12 VOLT BATTERY TERMINAL DISCONNECTION AND RECONNECTION ).