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Clear/Learn Procedure (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
    G05952777Courtesy of AMERICAN HONDA MOTOR CO., INC.
  2. Turn the ignition switch to ON (II).
  3. Make sure the HDS communicates with the ECM/PCM and other vehicle systems. If it doesn't, go to DLC CIRCUIT TROUBLESHOOTING .
  4. Select CRANK PATTERN in the ADJUSTMENT MENU with the HDS.
  5. Select CRANK PATTERN LEARNING with the HDS, and follow the screen prompts.
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