As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT ENG FIRE WARNING ACTIVATED IN FLIGHT. SHUTDOWN THE ENG & WARNING ALARM STOPPED. DECLARED AN EMER & LANDED SAFELY WITHOUT NEED TO EXPEND FIRE EXTINGUISHER. ON LANDING CREW FOUND NO EVIDENCE OF ACTUAL FIRE ON THE ENG. FOUND THE RT ENG PYLON SENSING ELEMENT FAILED & REPLACED IT.