As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INITIAL CLIMB, FLT CREW RECEIVED A NR 2 ENGINE FIRE WARNING. FLT CREW RETARDED THE THROTTLE AND WARNIGN WENT OUT. FLT CREW ELECTED TO RETURN TO POINT OF DEPARTURE FOR MAINTENANCE. MAINTENANCE PERSONNEL FOND 'B' FIRE LOOP HARNESS BAD. PART WAS REPLACED. GROUND RUNS WERE COMPLETED WITH NO MALFUNCTIONS NOTED. AIRCRAFT WAS RETURNED TO SERVICE. (M)