As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER LANDING AT CAK THE CREW OF FLIGHT 2286 REPORTED A FLAPS HALFSPEED STATUS MESSAGE. PSA MAINTENANCE REMOVED AND REPLACED THE FLAP ELECTRONIC CONTROL UNIT IAW CRJ 200 AMM 27-51-05-400-801. THE OPERATIONAL TEST WAS GOOD. THE AIRCRAFT WAS THEN RELEASED FOR SERVICE.