As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DISCONNECTED AUTO THROTTLES AT 100 FT FOR GUSTY CONDITIONS & FOUND NR 2 THRUST LEVER FROZEN MECHANICALLY AT 60% NI OR 20 ON THE THROTTLE INDICATION ON THE PEDESTAL. LEVER REMAINED LOCKED OUT UNTIL BOTH ENGS WERE SHUT DOWN FOR TOW IN. REPEATED AND FOUND THRUST CONTROL COMPUTER TO BE THE ISSUE. MX R&R THE TCC DUE TO THE HISTORY FOUND ON THE COMPONENT.