As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CREW REPORTS THEY RECEIVED A BAGGAGE DOOR WARNING ANNUNCIATION DURING CRUISE, SHUTDOWN THE NR 1 ENGINE AND DIVERTED SAFELY. ON LANDING CREW FOUND BAGGAGE DOOR LOCKED & SECURE. ADJUSTED BAG DOOR WARN SWITCHES AS REQUIRED IAW AMM CH: 52-30-00, OP`S CHECK NORMAL.