What was found
FLT 4084 - ORD - ON TAKEOFF ROLL, CREW HAD ENGINE .5 REVERSE DISAGREE ON EICAS, ABORTED TAKEOFF AND RETURNED TO GATE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 4084 - ORD - ON TAKEOFF ROLL, CREW HAD ENGINE .5 REVERSE DISAGREE ON EICAS, ABORTED TAKEOFF AND RETURNED TO GATE. (M)