As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) EXPERIENCED A GEN 1 FAIL ADVISORY MESSAGE DURING FLIGHT, NOT RESETTABLE BUT PILOT CONFIRMED NO NOISE FROM THE ENGINE OR OTHER PARAMETER CHANGES DURING THE EVENT. NO OTHER FAULT APPEARED FOR THE REST OF THE FLIGHT AND THE AIRCRAFT LANDED NORMALLY. DURING THE WALKAROUND INSPECTION, THE PILOT DISCOVERED DAMAGE.