As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MCI FLT 232 THE CREW REPORTED A BLEED 2 OVERTEMP MESSAGE IN FLT. THE AIRCRAFT RETURNED TO MCI AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED A DAMAGED SERVO LINE AT THE NR 2 FAN AIR VALVE. OPERATIONAL CHECKS WERE GOOD.