As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS - ENG1 OIL SYSTEM FAULT ON ECAM AFTER SHUTDOWN AT GATE. PERFROMED TSM 79-33-00810840A- NO DECTS NOTED REPLACED SHUTTLE VLV PER AMM 79-21-15-000-801A- REPLACED MAIN OIL PRESS OIL SENSOR PER AMM 79-33-21-400-801 SWAPPED #1 AND #2 PHMU TO ASSIT TROUBLESHOOTING FAULT DID NOT FOLLOW PER ENGINEERING WILL MONITOR MAINT MSG OK FOR SERVICE