As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAXI FOR TAKEOFF NR 1 ENG FIRE WARNING ACTIVATED, WHEN THE ENGINE WAS SHUTDOWN, THE INDICATION WENT OUT. PERFORMED DVI OF THE FIRE DETECTION SYS IAW JIC 26-12-61 DVI 10000 - PERFORMED IDLE RUN. ALL SYS NORMAL AT THIS TIME. NO DEFECTS FOUND. (THE CAPT DID NOT DECLARED AND EMERGENCY WITH ATC BUT CRASH FIRE CAME TO THE ACFT, EVERYTHING IS SAFE).