As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOTS REPORTED THAT UPON TAKEOFF POWER UP ABOVE 2500 LBS. FOR TAKEOFF THE AFX DISABLE LIGHT ILLUMINATED AND THE NR 2 ENGINE STARTED TO TRANSITION IN AND OUT OF FEATHER. MAINTENANCE REMOVED AND REPLACED THE A123 PRINTED CIRCUIT BOARD PER GMM 9.2.0 & OPERATIONALLY CHECKED GOOD IAW MM 61-22-01.