As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING CLIMB THE ENGINE EXPERIENCED AN UNCOMMANDED REDUCTION IN TORQUE, ACCOMPANIED BY A SLIGHT BURNING ODOR. SUBSEQUENTLY, ENGINE OIL PRESSURE REDUCED AND A FIRE WARNING ANNUNCIATED. THE ENGINE WAS SHUT DOWN IN FLIGHT AND THE AIRCRAFT DIVERTED TO POINT-OF-DEPARTURE. MFG WILL INVESTIGATE THIS EVENT AND WILL ADVISE OF ROOT CAUSE ONCE ESTABLISHED.