What was found
FLIGHT 5652 - STEERING INOP CAUTION MESSAGE DURING GEAR EXTENSION, FAILED TO CLEAR. QRH FOLLOWED, EMERGENCY DECLARED AND A/C RETURNED BACK TO CVG AND LANDED SAFELY. REMOVED AND REPLACED EHSV ELECTRIC SERVO.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLIGHT 5652 - STEERING INOP CAUTION MESSAGE DURING GEAR EXTENSION, FAILED TO CLEAR. QRH FOLLOWED, EMERGENCY DECLARED AND A/C RETURNED BACK TO CVG AND LANDED SAFELY. REMOVED AND REPLACED EHSV ELECTRIC SERVO.