As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT NR 6563 - JFK-IAD - ABORTED THE TAKEOFF DUE TO THE MAIN BAGAGE DOOR WARNING LIGHT ILLUMINATING ON THE TAKEOFF ROLL. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE CYCLED BAGGAGE DOOR AND RESET DOOR WARNING SYSTEM. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)