As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON APPROACH, THE FLAP MOTOR CIRCUIT BREAKER TRIPPED WHEN THE FLAPS WERE SELECTED DOWN, THE CIRCUIT BREAKER WAS RESET AND THE WHEN THE FLAPS WERE SELECTED UP IT TRIPPED AGAIN. THE AIRCRAFT RETURNED TO BASE WITH THE FLAPS IN A PARTIAL DOWN POSITION. MAINTENANCE PERSONNEL FOUND THE LEFT FLAP MOTOR SEIZED, AND THE RIGHT MOTOR WITH EXCESSIVE END PLAY.