As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT NR 6243 - IAD-PHF - ABORTED THE TAKEOFF DUE TO THE RIGHT ENGINE EGT FLUX. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE CLEANED ZONE 2 CANNON PLUG, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)