As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB OUT RECEIVED ENG 2 FADEC MAINT ALERT. FOLLOWED QRH CHECKED WITH GOC & RETURNED TO ZGGG. REMOVED AND REPLACED NR 2 ENGINE INLET TRANSITION RING PER AMM 71-11-03-4-2. PERFORMED THE ENGINE IDLE TEST PER AMM71-02-06-5-2, NO FAULT NOTED. PERFORMED THE AUTO LAND SYS R-T-S TEST FOR CAT3B PER AMM22-01-01-5, ALL PASSED. OPENED AND CLOSED THE NR 2 ENGINE COWLING DOORS PER AMM71-10-00-2-2.