What was found
DURING THE NR 2 ENGINE START, THE ENGINE ADVANCED TO 35 PERCENT N1 AND 74 PERCENT N2 ON ITS OWN AND RECEIVED IDLE DISAGREE EICAS. TROUBLESHOT IAW FIM 71-05 F/T 844. PERFORMED ENGINE RUNS IAW AMM 71-01-02. INDICATIONS NORMAL, OK FOR SERVICE.