As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) HORIZONTAL STAB TRIM ACTUATOR FAILED 1.7 HRS AFTER INSTALLATION. ACTUATOR WAS PREVIOUSLY SENT IN FOR REPAIR OF MAIN TRIM MOTOR AND FAILED IN THE MAIN TRIM MOTOR SIDE AGAIN. INVESTIGATION FOR CAUSE OF THE FAILURE IS CURRENTLY IN PROGRESS.