As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON FINAL APPROACH ENGINE WOULD NOT RESPOND TO THROTTLE INPUT. ENGINE WAS SHUTDOWN WITH MIXTURE LEVER CUTOFF AND ACFT WAS LANDED SHORT OF PAVED RUNWAY, IN THE GRASS. NO INJURY TO CREW OR PASSENGERS. NO PHYSICAL DAMAGE TO ACFT. POST-FLIGHT INSPECTION REVEALED DAMAGE TO SPLINES ON THROTTLE BODY LEVER-TO-CABLE HOOK-UP. TELEDYNE CONTINENTAL REQUESTED RETURN OF THROTTLE BODY FOR INVESTIGATION.