As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF ROLL AT 100 KNOTS, THE RIGHT ENGINE FUEL PRESSURE DROP LIGHT ILLUMINATED. CREW ABORTED TAKEOFF AND RETURNED TO THE GATE. MAINTENANCE REPLACED THE RIGHT ENGINE FUEL LOW PRESSURE SWITCH AND FUEL FILTER, OPERATIONAL CHECK OK.