As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE ALTITUDE AT 29,000 FEET, RUDDER CONTROL MANUAL LIGHT BEGAN FLICKERING AND RIGHT HYDRAULIC SYSTEM WENT TO ZERO. FLIGHT WAS CONTINUED TO DESTINATION. CREW DECLARED AN YELLOW EMERGENCY AND THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND RUDDER HYDRAULIC POWER SHUTOFF VALVE LEAKING. REPLACED VALVE. OPERATIONAL CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE.