As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INITIAL CLIMBOUT OF MIAMI, ENGINE NR 1 EGT BECAME VERY ERRATIC AND FLUCTUATED INTO AN OVERTEMP CONDITIONS; RESET C/B, NO HELP. REMOVED AND REPLACED NR 1 ENGINE IAW ARROW AIR MSG-3 DC10 J/C 141R7101M. OPERATIONAL CHECK NORMAL IAW M/M 72-00-00.