As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AIRCRAFT DECLARED AN EMERGENCY AFTER SHUTTING DOWN NR 1 ENGINE IN FLIGHT AFTER ENGINE FIRE WARNING LIGHT. CREW BLEW THE 2 FIRE EXTINGUISHER BOTTLES, BUT LIGHT REMAIN ON. THE PLANE LAND SAFELY. MAINTENANCE FOUND FIRE WIRE P/N D1384N TO BE THE FAULT. THEY INSPECT THE REST OF THE SYSTEM AND THEY ALSO FOUND FIRE WIRE P/N D890N SHAFFING. BOTH FIRE WIRES HAVE BEEN REPLACED.