As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING DESCENT, CREW REPORTED BAGGAGE FIRE LIGHT ILLUMINATED IN FLIGHT. NO SMOKE WAS NOTED IN THE CABIN. LIGHT ILLUMINATED INTERMITTENTLY FIVE TIMES FOR ABOUT FIVE SECONDS EACH TIME. MX COULD NOT DUPLICATE THE DISCREPANCY. THE ADJUSTMENT TEST WAS PERFORMED IAW THE MM WITH SATISFACTORY RESULTS.