As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH FIRE LIGHT CAME ON IN FLIGHT WENT OUT AFTER 15 SECONDS OWN ITS OWN AND DIDN'T REOCCUR. GAINED ACCESS TO HOT SECTION FIRE LOOP USED MEGGER TO CHECK FIRE LOOP, LOOP WAS ON RAGGED EDGE OF FAILING INSPECTION AS A PRECAUTION REPLACED LH HOT SECTION FIRE LOOP.