What was found
LAS-PHL - FLT 1787 - EN ROUTE, AFTER TWO HOURS THE CREW OBSERVED ECAM 'ENGINE STALL ALERT' AND NOTED FLUCTUATION OF NR 2 ENGINE EPR. THIRTY MINUTES LATER CREW RECEIVED ECAM NR 2 'SENSOR FAULT AVOID RAPID THRUST CHANGES' MESSAGE. ACFT DIVERTED TO CMH WITHOUT FURTHER PROBLEMS. MX REMOVED AND REPLACED NR 2 ENGINE EEC IAW AWA TASK CARD R5M73302. PERFORMED TASK PER AMM 71-00-00 710 022. OPS CHECK NORMAL, NO FAULTS OR MESSAGES. ACFT RETURNED TO SERVICE. (W)