As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FIRE/DE - ABORTED ENGINE START ON RIGHT ENGINE. MOTORED ENGINE PER QRH. SWITCHED FROM ENG START 1 TO ENGINE START 2. SECOND ENGINE START INDICATED NORMAL IN COCKPIT BUT CAUSED SMALL TAIL PIPE FIRE. CAPTAIN THEN SHOT DOWN ENGINE. PERFORMED GVI OF FLAPS AND ENGINE TAIL PIPE AREA PER B757 AMM 05 -41. NO DAMAGE FOUND. R/R RT ENG NR 1 IGNITION EXCITOR AND SYSTEM #1 IGNITION PER B757 AMM 74-21. OPS NORMAL.