As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WKG MCO - AUTOTHROTTLES DISCONNECTED. DURING T/S FOUND CHAFED WIRES AT AUTOTHROTTLE SERVO. CUT BACK ALL A/T SERVOMOTOR WIRES PRIOR TO DAMAGED AREA AND REPLACED A/T SERVOMOTOR C/P P10-430. MADE REPAIR TO DAMAGED SYSTEM WIRES PER MM. RTS ON DFGC 1 AND 2 GOOD. PERFORMED TESTS ON ALL AFFECTED SYSTEMS ASSOCIATED WI DAMAGED WIRING ALL A/C SYSTEMS TEST GOOD. A/T CHKS GOOD, CLEARED MCO AND REMOVED PLACARD.