As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON SEVEN MILE FINAL INTO MEMPHIS, THE LEFT ENGINE WENT INTO AUTOCOURSEN. TORQUE INDICATION WENT TO ZERO, BUT ALL OTHER INDICATIONS WERE NORMAL. THE FLIGHT CREW FOLLOWED THE EMERGENCY CHECKLIST AND SHUTDOWN THE ENGINE. MAINTENANCE REPLACED THE DIGITAL ELECTRONIC CONTROL UNIT. GROUND RUN OF ENGINE SHOWED NORMAL OPERATION AND THE AIRCRAFT WAS RELEASED FOR SERVICE. (M)