What was found
AFTER DEPARTING KORL TO REPOSITION TO ANOTHER AIRPORT THE FLIGHT CREW EXPERIENCED AN ISSUE WITH THE AUTOPILOT SYSTEM. UNABLE TO CLEAR THE FAULT THE CREW ELECTED TO DIVERT TO AN AIRPORT FOR REPAIR CONSIDERATIONS. THE MAINTENANCE VENDOR PERFORMED OPERATIONAL AND FUNCTIONAL CHECKS. NO FAULTS WERE FOUND. THE MAINTENANCE VENDOR REPOSITIONED THE NO1 AND NO3 I/O CARDS FOR TROUBLESHOOTING. OPERATIONS CHECKS SATISFACTORY AND THE AIRCRAFT WAS RETURNED TO SERVICE.