What was found
(CAN)INTERMITTENT FIRE WARNING ON #3 ENGINE WHILE TAXIING OUT. ENGINE SHUT DOWN AND RETURNED TO GATE. #3 FIRE LOOP AT FAULT. REPLACED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN)INTERMITTENT FIRE WARNING ON #3 ENGINE WHILE TAXIING OUT. ENGINE SHUT DOWN AND RETURNED TO GATE. #3 FIRE LOOP AT FAULT. REPLACED.