"CUSTOMER LETTER - ON SOME 2017 ACCORD VEHICLES, THERE IS AN INTERNAL PROGRAMMING ISSUE WITH THE POWERTRAIN CONTROL MODULE (PCM). THE PCM SOFTWARE THAT MANAGES THE ONBOARD DIAGNOSTICS (OBD) SYSTEM CATALYST MONITOR IS NOT PERFORMING TO SPECIFICATION.
WHAT WILL HONDA DO? HONDA WILL UPDATE THE SOFTWARE IN THE PCM FREE OF CHARGE."
