As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REPORTED THE NR 2 ENGINE FUEL TEMPERATURE AS ERRATIC. WHILE MAINTENANCE WAS REPLACING THE FUEL TEMPERATURE SENSING BULB IT WAS NOTICED THAT THE WIRE GOING FROM PIN B TO GROUND ON THE TEMPERATURE SENSING BULB'S CONNECTOR WAS CHAFED. WIRE WAS REPAIRED AND SYSTEM CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.