As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAH - FLT 1439 - FLIGHT EN ROUTE SAT TO PIT WHEN NR 2 ENGINE OIL TEMPERATURE EXCEEDED RED LINE. CREW SHUT DOWN ENGINE AND DIVERTED TO IAH WHERE LANDING WAS WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED NR 2 ENGINE OIL TEMPERATURE BULB. (Z)