As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ABOUT 5 MINUTES FROM LANDING, MASTER CAUTION FOR #1 RUD HYD CAME ON AND REMAINED ON. THE CREW RAN THE E&A CHECKLIST AND IT SAID THAT MTX ACTION REQUIRED PRIOR TO NEXT FLIGHT. REMOVED FROM SERVICE. C/W FIM TASK 27-20-00-810-804. FCECU FAILURE 6E/6D LOGGED IN PRESENT FAULTS. CLEARED FAULTS AND PERFORMED OPERATIONAL TEST OF THE RUDDER CONTROL SYSTEM PER THE FIM TASK. OPS TEST PASS, #1 RUD HYD CAUTION REMAINED EXTINGUISHED AND NO FAULTS POSTED IN CDS. RETURNED TO SERVICE.