Clearing Diagnostic Trouble Codes/TCM Reset Procedure
1. Turn the ignition switch OFF.
2. Remove the No. 39 BACK UP. RADIO fuse (7.5 A) from the under-hood fuse/relay box for 10 seconds to reset the PCM.
NOTE: Disconnecting the No. 39 BACK UP. RADIO fuse also cancels the radio anti-theft code, preset stations and clock setting. Get the customer's code number, and make note of the radio presets before removing the fuse so you can reset them.
The PCM can also cleared by using the OBD II Scan Tool or Honda PGM Tester.