What was found
FLAP CONTROL FAULT (NACELLE PAIR) AFTER SELECTING FLAPS 25. RESET OK BUT ALSO HAPPENED WHEN SITTING ON GROUND WITH FLAPS UP.REPLACED FLAP CONTROL UNIT PER MM 27-50-06. OPS CHECK GOOD AND INDICATION CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLAP CONTROL FAULT (NACELLE PAIR) AFTER SELECTING FLAPS 25. RESET OK BUT ALSO HAPPENED WHEN SITTING ON GROUND WITH FLAPS UP.REPLACED FLAP CONTROL UNIT PER MM 27-50-06. OPS CHECK GOOD AND INDICATION CHECK GOOD.