Clear A/T DTCs Procedure

1. Connect the HDS to the DLC (A) located behind the driver's dashboard lower cover.
   Fig 1: Locating DLC Behind Driver's Dashboard Lower Cover

   Courtesy of AMERICAN HONDA MOTOR CO., INC.
2. Turn the ignition switch to ON (II).
3. Make sure the HDS communications with the PCM. If it does not, go to the DLC circuit troubleshooting (see DLC CIRCUIT TROUBLESHOOTING ).
4. Clear the DTC(s) on the HDS screen.

OBD Status 

The OBD status shows the current system status of each DTC and all of the parameters. This function is used to see if a repair was successfully completed. The results of diagnostic tests for the DTC are displayed as:

• PASSED: The on-board diagnosis is successfully completed.
• FAILED: The on-board diagnosis has finished but failed.
• NOT COMPLETED: The on-board diagnosis was running but is out of the enable conditions of the DTC.