As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
COMPANY AIRCRAFT REPORTED A FIRE COMING OUT OF THE #2 ENGINE DURING. TAXI. RAN THE QRH FOR TAIL-PIPE FIRE AND IT WENT OUT.<[01] PERFORMED CONDITIONAL INSPECTION AMM#TASK 05-51-49. RAN ENGINE #2 PER AMM#71-00-00; TO FLUSH OUT OIL ACCUMULATED AT CENTER PLUG CAVITY. NO FIRE OR ABNORMAL PARAMETERS NOTED. #E56843.