What was found
CARGO DOOR WARNING ACTIVATED DURING TAKEOFF. CLOSED AND LATCHED DOOR, PROBLEM DID NOT DUPLICATE. AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CARGO DOOR WARNING ACTIVATED DURING TAKEOFF. CLOSED AND LATCHED DOOR, PROBLEM DID NOT DUPLICATE. AIRCRAFT RETURNED TO SERVICE.