As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKEOFF, NR 1 NP WENT TO 1213 FOR APPROX 1 SEC, ABORTED TAKEOFF. GROUND RAN ACFT WITH NR 1 PROP WITH IN LIMITS AT THIS TIME. R & R ENGINE ECU IAW MM 72-01-10. GROUND RAN ENGINE AS REQUIRED. OPS CHECKED GOOD. OK FOR SERVICE AT THIS TIME.