As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SUP/CLOSED- ASH 2811 IND. AIRCRAFT ABORTED TAKEOFF AND RETURNED TO GATE WITH A ENG 1 REV DISAGREE CAUTION MESSAGE DURING TAKE OFF ROLL. MAINTENANCE DEFERRED E1 T/R IAW MEL 78-34-00 AND CONTINUED OPS. 7/9/04 MX RE-RIGGED AND OPS CHK OK.