As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING FLIGHT, THE PILOT EXPERIENCED A RESTART FAULT CAUTION LIGHT. HE THEN RETURNED TO BASE, DURING SHUTDOWN A FADEC DEGRADED CAUTION LIGHT CAME ON. HE NOTIFIED MX STAFF. THE FADEC SYS INDICATED THERE WAS A PROBLEM IN THE HMU METERING VALVE WITH A FAULT OF WFRRVF1T. THE HMU WAS REPLACED WITH A SERVICEABLE ONE. THE HMU WAS SENT FOR INVESTIGATION.