As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#2261, BOS-MAD. (ETOPS) .'ENG2 IGN B FAULT DURING ENG 2 START (ENG STARTED NORMALLY AFTERWARDS) ( IGNITION SYSTEMS B) SYSTEM B ); REPLACED ENG 2 IGNITER PLUG A AND B IAW AMM 74-21-01 OPS CHECK GOOD THIS CLEARS THE MDDR MX-4 UPDATED PLACARD REMOVED