As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ABORTED TAKEOFF DUE TO TAKEOFF AURAL WARNING TAKEOFF OFF TRIM. TRIM WAS SET AT 25.7 UNITS, WELL WITHIN THE MIDDLE OF THE GREEN BAND. REPLACED BOTH PROXIMITY SWITCHES IN ELEVATOR TRIM. PERFORMED OPS CHECK OF TRIM WARNING. OPS CHECK GOOD.