As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RDD - RIGHT ENGINE NH REPORTED AT 106 PERCENT ON TAKEOFF ROLL. TAKEOFF ABORTED WITHOUT INCIDENT. PERFORMED ENGINE GROUND RUNS. ALL ENGINE PARAMETERS REPORTED NORMAL WITH EEC OFF AND ON. ENGINE OVERSPEED TEST OPERATIONAL CHECK NORMAL. UNABLE TO DUPLICATE DISCREPANCY. AIRCRAFT RETURNED TO SERVICE. (M)