As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER T/O & GEAR RETRACTION, PASSING 6000 FT, BRAKE DIFF TEMP ALERT APPEARED. TEMP ON BRAKE NR 6 WAS 400 & RISING. ALL OTHER BRAKE TEMPS WERE LESS THAN 50. LANDING GEAR WAS EXTENDED TO COOL & STOP THE RISING TEMP ON BRAKE NR 6. BRAKE DIFF TEMP ALERT WENT AWAY AFTER TEMP DECREASE BELOW 300. AFTER LANDING BRAKE TEMP IS AT 656 DEG. REMOVED AND REPLACED BRAKE TEMP SENSOR PER MM 32-46-01-4.