As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE NR 1ENGINE FIRE LIGHT ILLUMINATED UPON LANDING. ACFT COMPLETED ITS NORMAL LANDING WITH NO SECONDARY INDICATIONS, SHUTDOWN AND NOTIFIED MX. MX INSPECTED ACFT NOTING NO DAMAGE TO SYS. DURING TROUBLESHOOTING REPLACED DENTED FIRE LOOP, TESTED FIRE DETECTION SYS WHICH INDICATED PROPER WORKING CONDITION.