As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS - ECAM ENG 1 FIRE LOOP A FAULT. PERFORMED TSM 26-12 -00-810-857-A. 'LOSS OF DETECTION BY ENG 2 LOOP A CORE.' FOUND LOOP A CORE FIRE DETECTOR RESISTANCE VALUES OUT OF SPECIFIED LIMITS. REMOVED AND REPLACED ENG 2 LOOP A CORE LOOP PER AMM 26-12-17. OPS CHECK GOOD OK TO CONTINUE SERVICE.