As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW RECEIVED A STEER FAIL MESSAGE. AN EMERGENCY WAS DECLARED AND CREW LANDED WITHOUT INCIDENT. MAINTENANCE RESET THE STEERING SYS AND PLANE TAXIED TO GATE UNDER OWN POWER. MAINTENANCE DISCOVERED AN OPEN BREAKER DC 2 POWER ON THE RICC. MAINTENANCE RESET BREAKER AND PERFORMED AN RTS TEST IAW AMM AND OPS CHECKED GOOD. AIRCRAFT IS GOOD FOR SERVICE.