As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - FLT T1420 - AFTER TAKEOFF DFW DURING CLIMB-OUT, RUDDER 2 FAIL AND YAW DAMPER 1 FAIL LIGHTS AND MESSAGES ILLUMINATED. AFER SELECTING NR 2 RUDDER OFF, RUDDER 1 AND 2 FAIL MESSAGES APPEARED FOLLOWED BY STAB TRIM 1 AND 2 FAIL AND YAW DAMPER 1 AND 2 FAIL. AIRCRAFT RETURNED TO DFW AND LANDED WITHOUT INCIDENT. REPLACED RUDDER LOAD LIMITER MONITOR ASSEMBLY. SYSTEMS GROUND CHECKED, NORMAL OPERATION. (X)