As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NOSEWHEEL STEERING INOP MESSEGE DURING FLIGHT. EMERGENCY WAS DECLARED BEFORE LANDING IN LEX TO ENSURE TRUCKS WERE ROLLED. THE AIRCRAFT WAS ABLE TO COME TO A COMPLETE STOP, RESET THE SYSTEM, AND TAXI TO THE GATE UNDER THEIR OWN POWER. THERE WAS NO CALL FOR PAX TO BRACE. / CYCLED SYSTEM CBS AT THE GATE AND PERFORMED SYSTEM OPS CHECK OF THE NLG STEERING SYSTEM IAW CRJ700 AMM 32ˆ’51ˆ’00ˆ’710ˆ’801-A01 FAULT CLEARED AND DID NOT RETURN SYSTEM RESET WAS SUCCESSFUL.