As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED A BRAKE OVERHEAT WARNING MESSAGE AND ABORTED THE TAKEOFF. AIRCRAFT RETURNED TO THE GATE AT CLT WITHOUT INCIDENT. MAINTENANCE TROUBLESHOT THE AIRCRAFT, REMOVED AND REPLACED THE LT OUTBOARD BRAKE TEMPERATURE SENSOR USING THE AIRCRAFT MAINTENANCE MANUAL. MAINTENANCE PERFORMED CHECKS USING THE AIRCRAFT MAINTENANCE MANUAL. AIRCRAFT WAS RELEASED FOR SERVICE.