Erasing Diagnostic Trouble Code Memory: Notes
WARNING: This page is about a different car, the 2003 Honda Pilot. However, it is still accessible from the selected car via links, so may be relevant.
Erase Diagnostic Trouble Code (DTC) memory with Honda PGM Tester connected to data link 16-pin connector, or by connecting an SCS Service Connector (07PAZ-0010100) to Memory Erase Signal (MES) connector.