What was found
AILERON TRIM WILL NOT RESPOND TO LEFT WING DOWN INPUT. REMOVED AND REPLACED AILERON/RUDDER CONTROL PANEL. OPERATIONAL CHECK GOOD IAW CRJ MM 200 27-12-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AILERON TRIM WILL NOT RESPOND TO LEFT WING DOWN INPUT. REMOVED AND REPLACED AILERON/RUDDER CONTROL PANEL. OPERATIONAL CHECK GOOD IAW CRJ MM 200 27-12-01.