As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROX 8 MILE FINAL TRU NR 2 FAIL AND DC BUS NR 2 FAIL MESSAGES APPEARED ALONG WITH ASSOCIATED MESSAGES. UPON LOWERING LANDING GEAR, STEER FAIL MESSAGE APPEARED. CREW DECLARED AN EMERGENCY, CITING LOSS OF MULTIPLE ELECTRICAL SYSTEMS AND LOSS OF NOSE WHEEL STEERING. LANDED WITHOUT INCIDENT. MAINTENANCE CONTROL DIRECTED CREW TO RESET TRU NR 2 TO REGAIN NOSE WHEEL STEERING, WHICH WAS SUCCESSFUL. THE AIRCRAFT WAS THEN FERRIED TO IND WHERE THE RICC WAS REPLACED.