As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: ON SHORT FINAL AUTOTHROTTLE OFF ECAM: #1 ENGGINE WENT TO IDLE #2 ENIGINE ENTERED THRUST LOCK: AUTOTHROTTLE DISCONNECTED, ENGINES RETURNED TO NORMAL OPERATION. REPLACED NR 2 EEC2 IAW AMM 73-22-34. GROUND OPERATIONAL CHECKED SATISFACTORY AT THIS TIME.