What was found
FLIGHT DIVERTED DUE FLIGHT DECK DOOR LOCK CYCLING OPEN, DOOR NOT SECURE. FAULT LIGHT ILLUMINATED. DOOR CONTROLLER MALFUNCTION. REPLACED DOOR CONTROLLER.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT DIVERTED DUE FLIGHT DECK DOOR LOCK CYCLING OPEN, DOOR NOT SECURE. FAULT LIGHT ILLUMINATED. DOOR CONTROLLER MALFUNCTION. REPLACED DOOR CONTROLLER.