What was found
DURING CRUISE FLIGHT, NR 2 ENG FIRE WARNING LIGHT INTERMITTENTLY ILLUMINATED. RETURNED TO BASE, REPLACED FIRE DETECTOR & HARNESS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CRUISE FLIGHT, NR 2 ENG FIRE WARNING LIGHT INTERMITTENTLY ILLUMINATED. RETURNED TO BASE, REPLACED FIRE DETECTOR & HARNESS.