What was found
5616-STL - SPARKS AND SMOKE IN COCKPIT COMING FROM AREA OF FLIGHT DIRECTOR. MAINTENANCE REMOVED AND REPLACED DEFECTIVE AUTOPILOT COMPUTER.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
5616-STL - SPARKS AND SMOKE IN COCKPIT COMING FROM AREA OF FLIGHT DIRECTOR. MAINTENANCE REMOVED AND REPLACED DEFECTIVE AUTOPILOT COMPUTER.