As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 3118 - EWR - FLIGHT CREW REPORTED NR 1 TAT HEAT INOP ON CLIMBING GOING INTO ICING. CREW PERFORMED AIR RETURN AND LANDED ACFT UNEVENTFULLY. MX EWR REMOVED AND REPLACED NR 1 TAT PROBE AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.