As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 5170 DURING CRUISE FLT (BTV/CVG) RECEIVED A RIGHT ENGINE OIL PRESSURE WARNING, CREW DECLARED AN EMERGENCY, PERFORMED RT ENGINE IFSD PROCEDURE, DIVERTED TO BUF AND LANDED WITHOUT INCIDENT. REPLACED THE RT ENGINE LUBRICATION AND SCAVENGE PUMP ASSEMBLY.