As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEA-ON FLIGHT NUMBER 2065, ON DEPARTURE WHEN AIR SPEED INCREASED ABOVE 140 KTS, MASTER CAUTION ILLUMINATED WITH RUDDER PRESSURE & RUDDER FULL PRESSURE CAUTION LIGHTS. COMPLETED ABNORMAL/EMERGENCY CHECKLIST AND MAINTAINED 200 KTS. REMOVED AND REPLACED BOTH RUDDER HYD DUAL PRESSURE SWITCHES. OPERATIONAL TEST OF PRESSURE REGULATOR AND ACTUATOR SOLENOID VALVES CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.