What was found
(CAN) A REJECTED TAKEOFF WAS CONDUCTED AT 110 KTS DUE TO AN ABNORMAL ENG 2 INDICATION WITH N1 FLUCTUATIONS, APPEARED TO BE APPROX 90 - 95 N1. RESOLUTION TSM 77-00-00-810-852-A CARRIED OUT. T12 SENSOR REPLACED IAW AMM 73-21-40. TAKEOFF POWER RUN CARRIED OUT, NO FAULTS.