What was found
DURING TAKEOFF ROLL, AT APPROX 35-40 KNOTS, FLIGHT CREW NOTED AUTO THROTTLE 'FAIL' ALERT FLASHED. FLIGHT CREW ELECTED TO TERMINATE TAKEOFF. AIRCRAFT RETURNED TO GATE WITHOUT FURTHER INCIDENT. MAINTENANCE REP PERFORM RETURN TO SERVICE TEST ON AUTO THROTTLE SEVERAL TIMES, NO FAULTS NOTED. AIRCRAFT RETURNED TO SERVICE. (M)