As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT 2381 - AVL - FLIGHT CREW REPORTED AUTO PILOT FAIL IN FLIGHT. CREW DIVERTED FLIGHT AND LANDED UNEVENTFULLY. EWR MX REMOVED AND REPLACED HORIZONTAL STABILIZER CONTROL UNIT (HSCU) AND HORIZONTAL STABILIZER ACTUATOR (HSA) AND PERFORMED OPERATIONAL TEST SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE. SDR NR C2XA10RI049 FOR THE HSCU AND SDR NR C2XA10RI050 FOR HSA.