As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DFW - FLT 1935 - AFTER TAKEOFF ON CLIMB RUDDER 2 MESSAGE DISPLAYED ON MFDU. FAULT LIGHT ON HYD2 PUSHBUTTON. RETURNED AND LANDED DFW WITHOUT INCIDENT. ACCOMPLISHED CHECKLIST ON RIGHT MFDU AND TURNED OFF. PERFORMED TEST USING TES9435, COULD NOT DUPLICATE. REPLACED RUDDER LIMITER MONITOR AS A PRECAUTION. SYSTEM GROUND CHECK NORMAL OPERATION. (M