As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RUD LIMITER FAULT CAUTION MSG IN FLIGHT. / REMOVED AND REPLACED L/H FADEC IAW CRJ 900 AMM 73-21-01-000/400-801-A01. OPS CHECKS GOOD. PERFORMED RUDDER TRAVEL LIMITER OPS CHECK IAW CRJ 900 AMM 27-25-00-710-801-A01. OPS CHECK GOOD AT THIS TIME