As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CREW OF FLIGHT 2211 REPORTED THAT THE NOSEWHEEL STEERING WAS INOPERATIVE UPON LANDING AND WOULD NOT RESET IN FLIGHT. AFTER AN UNEVENTFUL LANDING AT CLT THE AIRCRAFT WAS TOWED TO THE GATE. PSA MAINTENANCE TROUBLESHOT THE SYSTEM AND FOUND THE J3 CONNECTOR ON THE NWS ECU LOOSE. THE CONNECTOR SECURED IAW CRJ 700 AMM 32-51-10-400-801-A01. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS THEN RELEASED FOR SERVICE.