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• The dynamic radar cruise control with full-speed range is operating in
vehicle-to-vehicle distance control mode.
• Width of traffic lane is approximately 3 to 4 m (10 to 13 ft.).
• Turn signal lever is not operated.
• Vehicle is not being driven around a sharp curve.
• No system malfunctions are detected. (P. 279)
• Vehicle does not accelerate or decelerate by a fixed amount or more.
• Steering wheel is not operated with a steering force level suitable for
changing lanes.
• ABS, VSC, TRC and PCS are not operating.
• TRC or VSC is not turned off.
• Hands off steering wheel warning is not displayed. (P. 278)
• The vehicle is being driven in the center of a lane.
• Steering assist function is not operating.
■
Temporary cancelation of functions
●
When operation conditions are no longer met, a function may be temporarily
canceled. However, when the operation conditions are met again, operation
of the function is automatically restored. (P. 276)
●
If the operation conditions (P. 276) are no longer met while the lane cen-
tering function is operating, the buzzer may sound to indicate that the func-
tion has been temporarily canceled.
■
Steering assist function/lane centering function
●
Depending on the vehicle speed, lane departure situation, road conditions,
etc., the driver may not feel the function is operating or the function may not
operate at all.
●
The steering control of the function is overridden by the driver's steering
wheel operation.
●
Do not attempt to test the operation of the steering assist function.
■
Lane departure alert function
●
The warning buzzer may be difficult to hear due to external noise, audio
playback, etc.
●
If the edge of the course
function may not operate.
●
Vehicle with BSM: It may not be possible for the system to determine if there
is a danger of a collision with a vehicle in an adjacent lane.
●
Do not attempt to test the operation of the lane departure alert function.
*
: Boundary between asphalt and the side of the road, such as grass, soil, or
a curb
4-5. Using the driving support systems
*
is not clear or straight, the lane departure alert
277
4
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