As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER TAKEOFF WHEN FLAPS WERE RETRACTED, THE TAKEOFF FLAPS AURAL WARNING CAME ON. FLAP INDICATIONS WERE NORMAL BUT THE AURAL WARNING WOULD NOT SILENCE. RETURNED TO FIELD. REPLACED FLAP SELECTOR HANDLE, OPERATED FLAPS AND POWER LEVERS AND SYSTEM CHECKS GOOD.