What was found
FLIGHT 26, PHL-CDG: AFTER TAKEOFF, THE WARNING LIGHT ON THE NUMBER TWO ENGINE FIRE HANDLE ILLUMINATED. NO OTHER ASSOCIATED WARNINGS. FLIGHT RETURNED TO PHL. MAINTENANCE REPLACED THE NUMBER TWO FIRE DETECTION UNIT. NO FURTHER FAULTS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 26, PHL-CDG: AFTER TAKEOFF, THE WARNING LIGHT ON THE NUMBER TWO ENGINE FIRE HANDLE ILLUMINATED. NO OTHER ASSOCIATED WARNINGS. FLIGHT RETURNED TO PHL. MAINTENANCE REPLACED THE NUMBER TWO FIRE DETECTION UNIT. NO FURTHER FAULTS.