As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CRUISE, STS PAGE SHOWED INOPERATIVE SYSTEMS REVERSER 2 AND ENG 2 THRUST. ENGINE PARAMETERS NORMAL WITH AUTO THRUST ENGAGED. AT LANDING, NR 2 THRUST REVERSER WORKED AND ENGINE RESPONDED NORMAL. AN EMERGENCY WAS DECLARED BY THE CAPTAIN. MX R & R THE NR 2 ENGINE EEC.