As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EIU FAULT DISPLAYED ON UPPER ECAM SCREEN. - ENG 1 OCCURED ON GNDRESET AND ECAM CLRDOCCURED AGAIN INFLT- FADEC 1B FAULT. BITE TEST OF FADEC HAD EIU/HC/EEC1. REPLACED #1 EIU. AND FADEC BITE TEST CK GOOD. RAN ENGINE,NO FAULTS NOTED. REF MM 73-25-00-810-887A. PARTS REPLACED. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1249686 SN OFF 9275 UNIT, ENGINE IN OFF 31-7330-9-0001 9275 ON 31-7330-9-0001 5307