As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON TAKEOFF ROLL AUTO THROTTLES DISCONNECTED ON POWER UP. LEFT/RT SPLIT. LEFT THROTTLE ADVANCED FASTER THEN THE RIGHT. SERVO MOTOR TEST FAILS. UNABLE TO GET RIGHT THROTTLE TO MOVE. NUMEROUS FAULTS. NR 2 ASM SUSPECTED FAULT. REPLACED NR 2 ASM REF MM 22 31 91. OPS CHECK NORMAL REF SAME MM. CURRENT STATUS AND SERVO MOTOR TEST GOOD REF 22 31 00.