Operational Condition For Ldws; Conditions In Which Ldws May Not Operate Properly - Toyota DVR Owner's Manual

c. To Enable / Disable feature:
1. Select
function.
2. Select General > ON to enable the LDWS function
3. Select Sound > ON / OFF to enable or disable the sound alert.
6.1.4
Operational Conditions for LDWS
a. The Lane Departure Warning System operates at speeds over 75
km/hour (approximately).
b. The width of the traffic lane is approximately 3m (9.8 ft.) or more.
c. The vehicle is driven on a straight road or around a gentle curve.
d. The alert triggers when the camera detects the car is too close to the
lane markers, when crossing over lines or when changing lanes.
6.1.5

Conditions in which LDWS may not operate properly

In some situations such as the following, the DVR may not detect white
(yellow) lines and various functions may not operate normally :
1. Objects or patterns that could be mistaken for white (yellow) lines are
present on the side of the road (guardrails, curbs, reflective poles, etc.)
2. White (yellow) lines are difficult to see due to rain, snow, fog, dust etc.
3. Asphalt repair marks, white (yellow) line marks, etc. are present due to
road repair.
4. Vehicle is driven in a temporary lane or restricted lane due to
construction work
Please read this manual for proper operation and keep it for future reference.
Lane Departure Warning System <LDWS>
5. Vehicle is driven in traffic lanes other than on highways and freeways.
6. Vehicle is driven in a construction zone.
7. There are shadows on the road that run parallel with, or cover, the white
(yellow) lines.
8. Camera lens receiving bright light such as the headlights of an
oncoming vehicle or the sunshine.
9. The vehicle is driven where the road diverges or merges
10.The vehicle is driven on a slope.
> Driving Safety > LDWS to enable the LDWS
SECTION 6.1
AVANZA - MAY - 2019 - 001
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