As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NLG: NOSE STEER FAIL CAS MESSAGE CAME ON AFTER LANDING GEAR EXTENSION. ECL CHECKLIST PROCEDURE ACCOMPLISHED BUT MESSAGE PERSISTED, SYSTEM TURNED OFF FOR LANDING. ATEMPTED A RESET ON GROUND AFTER VACATING RUNWAY BUT STILL NO STEERING. HARD FAIL. CORRECTIVE ACTION; REPLACED RIGHT STEERING ACTUATOR PER BOMBARDIER GL5000 MM 32-51-21. OPS CHECK GOOD.