CONTROL DEVICE FOR DUAL CLUTCH TRANSMISSION AND CONTROL METHOD FOR DUAL CLUTCH TRANSMISSION

To provide a control device for dual clutch transmission that includes a transmission control unit (110) determines immobility in a clutch on the next stage side as sticking and, when the clutch on the next stage side malfunctions and when a gear on the previous stage side is out of engagement, engages the gear on the previous stage side and thereafter controls a clutch torque capacity on the previous stage side to a predetermined value, and a back torque limiter operates according to a predetermined condition to engage a clutch on the previous stage side.