As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE NR 1 FIRE LIGHT ILLUMINATED AND WAS UNABLE TO DETERMINE WHETHER OR NOT FIRE WAS PRESENT. SECURED NR 1 ENGINE AND PROCEEDED TO DESTINATION APPROXIMATELY 5 MINUTES AWAY. FOUND BROKEN WIRE ON FIRE DETECTOR. INSTALLED NEW RING TERMINAL ON WIRE.