As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHUT DOWN RIGHT ENGINE, ACCT LOW OIL PRESSURE WARNING. RIGHT ENGINE OPERATED AT WINDMILL RPM FOR APPROXIMATE 20 MINUTES. RIGHT ENGINE PARAMETERS OTHER THAN OIL PRESSURE WERE NORMAL. REMOVED AND REPLACED RIGHT ENGINE MOP/MOT SENSOR IAW P&WC EMM 79-30-04, AND RIGHT ENGINE ACS WIRING HARNESS IAW P&WC EMM 73-20-02.