As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CREW REPORTED THAT DURING FINAL APPROACH THEY RECEIVED AN UNCOMMANDED AUTO-FEATHER ON THE RT ENGINE. LANDED SAFELY. SWAPPED LT & RT AUTOFEATHER LOW PSI SWITCHES IAW AMM 61-21-00. CLEANED AND RESET OF RT AUTOFEATHER PRESSURE SWITCHES CONNECTORS. ACCOMPLISHED AUTOFEATHER CHECK IAW AMM CH: 71-00-00. NO DEFECTS OR LEAKS NOTED. ALL WITHIN LIMITS.