As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BDL FLIGHT 3292 THE CREW REPORTED A NR 2 ENGINE FIRE DETECTOR FAIL MESSAGE DURING CRUISE. THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND PERFORMED OPERATIONAL CHECKS OF FIRE DETECTOR SYSTEM. OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICE