As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE ENGINE STOPPED DUE TO LACK OF OIL. THE OIL TEMPERATURE SENSOR, AND CRUSH WASHER WERE FOUND HANGING BY ITS ELECTRICAL CONNECTOR INSIDE THE ENGINE COMPARTMENT. A REMOTE FILTER SYSTEM WAS INSTALLED ON THE ACFT 1298 HOURS PRIOR TO THE INCIDENT.