As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS - PER TS LOG 002130 NEED TO PRERFORM TSM 79-33-00-810-841 DUE TO REPEAT WRITE UP OF # 1 ENGINE AUXILARY OIL PRESSURE SENSOR ELECTRICAL FAILURE. // PERFORMED TSM 79-33-00-810-841 NO FAULTS NOTED. REMOVED AND REPLACED #1 ENGINE AUXILLARY OIL PRESSURE SENSOR PER AMM 79-33-24-400, OK TO REMAIN ON TSI.