What was found
"SUP" BRAKE OVERTEMP MESSAGE IN FLIGHT, DECLARED EMERGENCY. DIVERTED TO BNA. REMOVED AND REPLACED RIGHT OUTBOARD BRAKE TEMPERATURE SENSOR IAW CRJ AMM 32-46-01. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
"SUP" BRAKE OVERTEMP MESSAGE IN FLIGHT, DECLARED EMERGENCY. DIVERTED TO BNA. REMOVED AND REPLACED RIGHT OUTBOARD BRAKE TEMPERATURE SENSOR IAW CRJ AMM 32-46-01. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.