What was found
(CAN) DURING REVENUE FLIGHT, PILOT REPORTED POWER ROLL BACK. ENGINE REMAINED IN OPERATION, HOWEVER, AS SOME ENGINE PARAMETERS NEVER RECOVERED, PILOT ELECTED TO PERFORM AN AIR TURNBACK TO AIRPORT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) DURING REVENUE FLIGHT, PILOT REPORTED POWER ROLL BACK. ENGINE REMAINED IN OPERATION, HOWEVER, AS SOME ENGINE PARAMETERS NEVER RECOVERED, PILOT ELECTED TO PERFORM AN AIR TURNBACK TO AIRPORT.