As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#2260, MAD-BOS. (ETOPS) "CLASS II MX MSG F/CTL ON LOWER ECAM ( CLASS II MAINTENANCE MESSAGES DISPLAYED ON ECAM STATUS PAGE OF ECAM SYSTEM DISPLAY 1) FAULT(S) INDICATED BY F/CTL ); IN REF TO TSM 27-92-00-810-8222-B. R&R PRESS SW-B HYD FLT CTL (FIN:10CE1) IAW AMM 27-92-17. OPS CHECK AND LEAK CHECK GOOD. NO DEFECTS NOTED AT THIS TIME. MDDR#591339 CLEARED. PLACARD REMOVED, MCC NOTIFIED. MX-4 UPDATED.