As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: DURING CLIMB THE #2 ENGINE IN MCT WOULD NOT PRODUCE FULL CLIMB POWER. ENGINE #2 N1 DEGRADED MODE. CREW ALSO REPORTED THAT THERE WAS A ONE AND A HALF THROTTLE SPLIT DURING CLIMB AND CRUISE. MAINTENANCE REPLACED THE #2 ENGINE (EEC) ENGINE ELECTRONIC CONTROL UNIT PER AMM 73-22-34. (AALA202210141106). ALSO REPLACED THE # 2 ENGINE IGNITION AND PROBE HEATER RELAY BOX 4100KS PER AMM 71-51-49. (AALA202210149823) A SATISFACTORY LEAK / OPERATIONAL CHECK WAS ACCOMPLISHED.