As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENG 2 OVSPD PROT FAULT. TSM REFERENCE BASED ON CFDS FAULTS IN DISECM. TSM TASK 73-22-00-810-840-A. POSSIBLE PARTS FMU PCN 621-9060, MR73255. REPAIRED CHAFFED WIRE FROM FMU PLUG C PIN J TO EEC PLUG J11 TO PIN J WIRE 5A117W20. ENG RUNS CHECKED OK.