As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 894, CLT-ATL - THE CREW RECEIVED "TAT 2" FAIL MESSAGE ON APPROACH INTO ATL WITH ELECTRICAL BURNING SMELL. MAINTENANCE IN ATL REPORTED THE CONNECTOR IS BURNT. THE CONNECTOR WAS CAPPED AND STOWED AND THE CIRCUIT BREAKER WAS PULLED. THE AIRCRAFT WAS RELEASED ON MEL. OCTOBER 01 - PHL MAINTENANCE REPLACED THE RIGHT TAT SENSOR PER TASK 34-15-02 AND THE RIGHT UPPER SMART PROBE (AOA) PER TASK 34-13-01. OPERATIONAL CHECK IS GOOD, REMOVED MEL 34-15-03A, CN 2826B01.