Lane Keep (Lane Keep Assist • Adaptive Cruise Steering) Is Canceled Without Releasing Operation

Interview the customer to check if it was canceled by the cancel conditions described in OM.

Is it canceled by the cancel conditions (releasing of lane keep assist • adaptive cruise steering) described in the OM?

Yes:  This is normal.

No:  Go to  2.

Check for presence of traffic jam assist/lane keep assist cancel code. Ref. to EYESIGHT (DIAGNOSTICS) (EXCEPT FOR HEV)>TRAFFIC JAM ASSIST/LANE KEEPING ASSIST CANCEL CODE(S) DISPLAY .

Is the traffic jam assist/lane keep assist cancel code displayed?

Yes:  Perform the diagnosis for the displayed traffic jam assist/lane keep assist cancel code. Ref. to EYESIGHT (DIAGNOSTICS) (EXCEPT FOR HEV)>TRAFFIC JAM ASSIST/LANE KEEPING ASSIST CANCEL CODE(S) DISPLAY .

No:  Replace the Stereo camera. Ref. to EYESIGHT>STEREO CAMERA .