As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED THAT DURING FLIGHT THEY RECEIVED A BLEED 2 LOW TEMP MESSAGE ON THE EICAS. THE CREW DIVERTED TO KLGA AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE BLEED 2 OUTLET TEMPERATURE SENSOR. OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.