As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TAIL PIPE HOT LIGHT ILLUMINATED, ABORTED TAKEOFF. PERFORMED OPERATIONAL TEST OF THE RIGHT ENGINE NACELLE FIRE DETECTION SYSTEM IAW SAAB AMM 26-11-00 AND AMERICAN EAGLE WORK CARD G1-26AD-017R1 WITH NO DEFECTS NOTED. RETURNED AIRCRAFT TO SERVICE.