As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SEA ON FLIGHT 2029- NR 2 ENGINE CHECK FIRE DETECTION LIGHT ILLUMINATED WITH MASTER WARNING. RAN CHECKLIST. RESEATED CANNON PLUG ON NR 2 ENGINE LOOP A CONNECTION. NO PARTS REPLACED. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.