As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CMH - FLT 4544 - DURING TAKEOFF ROLL, CREW NOTED E1 N1 LOW SPEED INDICATION. CREW RETURN TO GATE SAFELY. NO FURTHER INCIDENTS WERE REPORTED. MAINTENANCE COULD NOT DUPLICATE DISCREPANCY. INDICATION WENT AWAY WHEN AIRCRAFT RETURNED TO GATE. RESET FADECS. OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)