WARNING
Listed below are the system limitations for
the PFCW system. Failure to operate the
vehicle in accordance with these system
limitations could result in serious injury or
death.
●The PFCW system cannot detect all ve-
hicles under all conditions.
● The radar sensor does not detect the
following objects:
– Pedestrians, animals or obstacles in the roadway – Oncoming vehicles
– Crossing vehicles
● (Illustration A) The PFCW system does
not function when a vehicle ahead is a
narrow vehicle, such as a motorcycle.
● The radar sensor may not detect a ve-
hicle ahead in the following conditions:
– Snow or heavy rain
– Dirt, ice, snow or other material cov- ering the radar sensor.
– Interference by other radar sources. – Snow or road spray from traveling
vehicles.
– Driving in a tunnel
– (Illustration B) When the vehicle ahead is being towed.
– (Illustration C) When the distance to the vehicle ahead is too close, the
beam of the radar sensor is
obstructed.
– (Illustration D) When driving on a steep downhill slope or roads with
sharp curves.
●The system is designed to automatically
check the sensor’s functionality, within
certain limitations. The system may not
detect some forms of obstruction of the
sensor area such as ice, snow, stickers,
etc. In these cases, the system may not
be able to warn the driver properly. Be
sure that you check, clean and clear the
sensor area regularly.
● Excessive noise will interfere with the
warning chime sound, and the chime
may not be heard.
Starting and driving5-67
WARNING
Failure to follow the warnings and instruc-
tions for proper use of the Driver Attention
Alert system could result in serious injury
or death.
●The Driver Attention Alert system is only
a warning to inform the driver of a po-
tential lack of driver attention or
drowsiness. It will not steer the vehicle
or prevent loss of control.
● The Driver Attention Alert system does
not detect and provide an alert of the
driver’s lack of attention or fatigue in
every situation.
● It is the driver’s responsibility to:
– Stay alert,
– Drive safely,
– Keep the vehicle in the traveling lane,
– Be in control of the vehicle at all times,
– Avoid driving when tired,
– Avoid distractions (texting, etc) .
The Driver Attention Alert system helps alert the
driver if the system detects a lack of attention or
driving fatigue. The system monitors driving style and steering
behavior over a period of time, and it detects
changes from the normal pattern. If the system
detects that driver attention is decreasing over a
period of time, the system uses audible and visual
warnings to suggest that the driver take a break.
DRIVER ATTENTION ALERT SYSTEM
OPERATION
If the system detects driver fatigue or that driver
attention is decreasing, the message “Take a
break?” appears in the vehicle information display
and a chime sounds when the vehicle is driven at
speeds above 37 mph (60 km/h).
The system continuously monitors driver atten-
tion and can provide multiple warnings per trip.
The system resets and starts reassessing driving
style and steering behavior when the ignition
switch is cycled from on to off and back on.
