As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLAP FAIL MESSAGE ON THE GROUND AFTER EXTENSION TO 8 DEGREES. TROUBLESHOT SYSTEM PER BOMBARDIER FIM 27-50-00 FOUND THE FLIGHT ELECTRONIC CONTROL UNIT (FECU)TO SHOW FAILURE CODES. REMOVED AND REPLACED FECU PER BOMBARDIER AMM WITH OPERATIONAL CHECK PERFORMED WITH NO FAULTS.