As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE FROM EWR AT 16000 FT THE LT 14TH STAGE DUCT WARNING MESSAGE APPEARED. CREW DECLARED EMERGENCY AND SHUT DOWN LT ENGINE. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE PERSONNEL SWAPPED 14 STAGE FENWAL DUCT WARNING LOOPS AND PERFORMED A SATISFACTORY OPERATIONAL CHECK. AIRCRAFT WAS RELEASED FOR CONTINUED SERVICE.