As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REJECTED TAKEOFF AT 65 KNOTS DUE TO TAKEOFF WARNING HORN. NO RECORDED FAULT MESSAGES AND NOT RECENT HISTORY; BITE CHECK CARRIED OUT AND SATISFACTORY IAW AMM 31-51-00. TAKEOFF WARNING TEST CARRIED OUT AND SATISFACTORY AMM 31-52-00. FUNCTIONS CHECKED, CONFIG FLAPS, CONFIG TRIM AND CONFIG PARK BRAKE. ALL NORMAL.