How to Reset the PCM

You can reset the PCM in either of 2 ways:

• Use the OBD II scan tool or HDS to clear the PCM's memory.
• See the OBD II scan tool or HDS user's manuals for specific instructions.
• Turn the ignition switch OFF, and remove the No. 13 CLOCK BACKUP fuse (7.5A) (A) from the passenger's under-dash fuse/relay box (B) for 10 seconds.

Fig 1: Resetting PCM

Courtesy of AMERICAN HONDA MOTOR CO., INC.