As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AUTOTHROTTLE INOPERATIVE. ACFT GROUNDED. CURRENT STATUS TEST GOOD BUT SERVO MOTOR TEST FAILS ASM 2. WILL NOT MOVE. FLIGHT FAULT REVIEW SHOWED SEVERAL ASM 2 FAILURES IN FLIGHT. CONFIRMED ASM 2 BAD. REPLACED ASM 2. OPS NORMAL REF MM 22-31-91.