As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF, THE NR 2 ENGINE EGT INDICATION REACHED 880 DEGREES FOR TWO SECONDS. TAKEOFF WAS ABORTED AT 90 KTS. AIRCRAFT RETURNED TO THE GATE. GROUND MAINTENANCE REPLACED THE NR 2 ENGINE. GROUND RUN AND LEAK CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.