Troubleshooting
Lane Centering Function and Lane Departure Prevention Function were unexpectedly canceled .
Did you take your hands off the steering wheel ? Did you just lightly put your hands on the steering wheel while driving ? If the system does not detect the steering operation of the driver , it will temporarily cancel Lane Centering Function and Lane Departure Prevention Function .
Did you turn a tight corner ? Lane Centering Function and Lane Departure Prevention Function do not operate while turning a tight corner .
Did you perform one of the following operations ?
� Page 80 ( Lane Centering Function )
� Page 91 ( Lane Departure Prevention Function )
Lane Centering Function and Lane Departure Prevention Function do not operate even though there are lane markers .
Is the width of the road too narrow or too wide ? To operate Lane Centering Function and Lane Departure Prevention Function , the width of the road should be between approximately 10 ft ( 3 m ) and 15 ft ( 4.5 m ).
A lead vehicle is driving ahead of my vehicle and the lead vehicle indicator is illuminated , however Lane Centering Function does not activate .
Is the width of the lead vehicle too narrow ? Lane Centering Function does not activate when the lead vehicle is a motorcycle or another 2-wheeled vehicle , super-compact car , or other narrow vehicle .
Is there a speed difference between the lead vehicle and your vehicle ? Or is the lead vehicle not directly in front of your vehicle ? Lane Centering Function may not activate in conditions such as when there is a speed difference between the lead vehicle and your vehicle ( the lead vehicle is pulling away ), or when the lead vehicle is meandering or driving at the edge of the lane .
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