As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING MORNING CHECKS, A DROP OF TORQUE BUG OCCURRED ON NR 2 ENGINE. THIS LED TO THE REPLACEMENT OF THE FADEC BEFORE THE ACFT WAS DISPATCHED. DURING A SUBSEQUENT FLIGHT, AN ENGINE SHUTDOWN OCCURRED UNDER UNKNOWN CIRCUMSTANCES. POST FLIGHT INSPECTION REVEALED MULTIPLE FADEC FAULT CODES AND A FLAMEOUT INDICATION. TROUBLESHOOTING IS ON-GOING.