As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS SENT TO THE HANGAR TO ATTEND FLAPS DIFFERENCE INDICATIONS AND FLAPS DID NOT RETRACT COMPLETELY. FLAPS CONTROL VALVE AND INTERIOR FLAPS ACTUATORS WERE REPLACED IAW MM 27-50-01 AND 27-50-02, BUT FAIL CONTINUES. FLAPS CONTROL VALVE WAS REPLACED AGAIN AND FAIL WAS CORRECTED. DUE TO TESTS PERFORMING AUXILIARY HYDRAULIC PUMP WAS OVERHEATED. IT WAS REPLACED IAW 29-10-06, ALL TESTS WERE CORRECT.