As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENROUTE- ENGINE FIRE WARNING #1 ENG FIRED BOTH BOTTLES AND COULD NOT GET A TEST DIVERTED TO DENVER. FOUND FIRE LOOP DETECTOR ELEMENT ABOVE COMBUSTION SECTION SHORTED. REMOVED AND REPLACED SAME IAW DC8MM 26-11-16. ALSO REMOVED AND REPLACED BOTH FIRE EXTINGUISHER AGENT BOTTLES AND SQUIBS IAW DC8MM 26-20-1 & 26-20-2 OPS CK GOOD.