What was found
ATL/ATL - FLT 233 - AIR RETURN, THE TAIL COMPARTMENT HIGH LIGHT ILLUMINATED INTERMITTENTLY AFTER TAKEOFF. CLEANED TAIL VENT FLAPPER DOOR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ATL/ATL - FLT 233 - AIR RETURN, THE TAIL COMPARTMENT HIGH LIGHT ILLUMINATED INTERMITTENTLY AFTER TAKEOFF. CLEANED TAIL VENT FLAPPER DOOR.