Check List (Lane Departure Warning)

Item name			Yes/No
1	Check that the current status applies to the condition that the lane departure warning does not operate or is difficult to operate.
	1	The lane departure warning is turned off.	Yes	No
	2	The vehicle speed of the own vehicle is approximately less than 50 km/h (31 MPH).	Yes	No
	3	That was approximately 7 seconds period after the lane departure warning had occurred once.	Yes	No
	4	The steering wheel was turned fully or rapidly.	Yes	No
	5	The brake pedal is depressed.	Yes	No
	6	The vehicle is accelerated by depressing the accelerator pedal.	Yes	No
	7	The vehicle distance from the preceding vehicle is short.	Yes	No
	8	That was approximately 4 seconds period while the turn signal indicator was operating or after the lever was returned.	Yes	No
	9	The vehicle has not returned inside the vehicle lane after the operation of the lane departure warning.	Yes	No
	10	The width of the vehicle lane is narrow.	Yes	No
	11	The vehicle lane is difficult to be recognized seen from the stereo camera. (The lane division line (white line, etc.) does not exist or is almost disappearing. Or the color of the lane division line is similar to that of the road surface, which is difficult to be recognized. Or the lane division line is narrow, etc.)	Yes	No
	12	The preceding vehicle performed crash avoidance action to avoid the obstacle, and the own vehicle performed steering operation after the preceding vehicle.	Yes	No
2	Check that the current status applies to the condition that the lane departure warning OFF indicator light illuminates. (When the lane departure warning OFF indicator light illuminates, the lane departure warning does not operate.)
	1	When the lane departure warning is set to OFF on the "Lane departure warning" setting screen of the center information display.	Yes	No
	2	Approximately for 10 seconds after the engine has started.	Yes	No
	3	EyeSight is malfunctioning.	Yes	No
	4	EyeSight is stopped temporarily.	Yes	No
3	Check that the current status applies to the condition that the vehicle lane is recognized erroneously and the lane departure warning may operate.
	1	There was the tire track on the wet road or snow-covered road.	Yes	No
	2	There was the boundary line between snow-covered area and asphalt or on the trace of road repair.	Yes	No
	3	There was the double vehicle lane.	Yes	No
	4	The shadow of the guardrail was detected by mistake.	Yes	No