As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER LEAVING MSP, THE RIGHT PROP OIL TEMP GAUGE READING ABOVE 150 DEGREES CELSIUS AND FLUXING FROM 120 DEGREES. AFTER CREW FOLLOWED QRH AND REDUCED POWER THE FLUXING SUBSIDED BUT TEMP REMAINED HIGH AROUND 100 DEGREES CELSIUS AT 45 PERCENT TORQUE. INSTALLED NEW CONNECTOR ON RIGHT PGB OIL TEMP SENSOR. OPS CHECK GOOD.