As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 6358 - IAD-RDU - ABORTED TAKEOFF DUE TO RIGHT ENGINE WOULD NOT MAKE TORQUE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED RT FCU, OPS CHECK OK. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)