What was found
FLT#354, DUB-JFK. (ETOPS) "ENG 1 IGN B FAULT ON START UP ( IGNITION SYSTEMS B) SYSTEM B ); PERFORMED SINGLE ENGINE IDLE RUN PER AMM 72-00-00 ALL OPS CHK NORMA; NO CURRENT IGNITION FAULT MDDR CLEARED MX04 UPDATED PLACRD REMOVED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT#354, DUB-JFK. (ETOPS) "ENG 1 IGN B FAULT ON START UP ( IGNITION SYSTEMS B) SYSTEM B ); PERFORMED SINGLE ENGINE IDLE RUN PER AMM 72-00-00 ALL OPS CHK NORMA; NO CURRENT IGNITION FAULT MDDR CLEARED MX04 UPDATED PLACRD REMOVED.