As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOI FLIGHT NR 2204, RUDDER FULL PRESSURE CAUTION LIGHT AFTER TAKEOFF. THIS WAS ACCOMPAINIED BY A RUDDER PRESSURE CAUTION LIGHT. MAINTENANCE REPLACED NR 1 AND NR 2 RUDDER PRESSURE SWITCHES. GROUND RAN AIRCRAFT. OPERATED RUDDER THRU SEVERAL CYCLES. ALSO, C/W -8 200 AMM 27-20-38 TR 27-053, STEPS 1-6A. ALL CHECKS NORMAL NO FURTHER DEFECT NOTED. AIRCRAFT RETURNED TO SERVICE.