As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED BAGGAGE FIRE LIGHT COMING ON INTERMITTENTLY. INSPECTED AND FOUND NO EVIDENCE OF FIRE NOTED. COULD NOT DUPLICATE FAULT. FOUND AIR DUCT LEAKING AT CONNECTION. REPLACED AFT HOT AIR DUCT IN AFT CLOSET AREA WITH SERVICEABLE DUCT. RUN UP AND LEAK CHECK SATISFACTORY.