As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) WHILE AIRBORNE ENGINE #1 AUTOMATIC SHUTDOWN AND RETURNED BACK TO STATION. FAULT CODES CHECKED 360, 732, 907, 908,938. MAINTENANCE TECHNICIANS FOUND CHIP DETECTOR AND FILTERS CONTAMINATED WITH METAL DEBRIS. ENGINE TO BE REPLACED (TC# 20190227003)