As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ABORTED TAKEOFF AT 40 KTS DUE TO WARNING MASTER LIGHT AND THEN 'TRIM' AURAL MESSAGE. THE TRIM WAS SET TO 8 UP. C/A: PERFORMED OPERATIONAL CHECK OF THE HORIZ STAB TAKE OFF TRIM AURAL WARNING, IAW EMB 145 AMM 27-40-00-700-805-A, NO DEFECT NOTED. AIRCRAFT OK FOR SERVICE.