As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING FLIGHT, THE PILOT REPORTED AN ELECTRONIC ENGINE CONTROL FAULT. THE ENGINE WAS FLOWN IN MANUAL MODE AND SUBSEQUENT INTERMITTENT FIRE ALARMS OCCURRED. THE ACFT LANDED SAFELY. POST FLIGHT INSPECTION FOUND EVIDENCE OF BURNING ON THE ENGINE.