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4-5. Using the driving support systems
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PRIUS_OM_OM47E17E_(AE)
■
Automatic cancelation of constant speed control mode
Constant speed control mode is automatically canceled in the following situa-
tions:
●
Actual vehicle speed is more than approximately 16 km/h (10 mph) below
the set vehicle speed.
●
Actual vehicle speed falls below approximately 30 km/h (20 mph).
●
VSC is activated.
●
TRC is activated for a period of time.
●
When the VSC or TRC system is turned off.
●
Pre-collision braking is activated.
If constant speed control mode is automatically canceled for any reasons
other than the above, there may be a malfunction in the system. Contact your
Toyota dealer.
■
The Dynamic Radar Cruise Control with Road Sign Assist may not oper-
ate properly when
As the Dynamic Radar Cruise Control with Road Sign Assist may not oper-
ate properly in conditions in which RSA may not operate or detect correctly
(
P. 277), when using this function, make sure to check the speed limit
sign displayed.
In the following situations, the set speed may not be changed to the recog-
nized speed limit by pushing the lever up or down.
●
If speed limit information is not available
●
When the recognized speed limit is the same as the set speed
●
When the recognized speed limit is outside of the speed range that the
dynamic radar cruise control system can operate
■
Brake operation
A brake operation sound may be heard and the brake pedal response may
change, but these are not malfunctions.
■
Warning messages and buzzers for dynamic radar cruise control with
full-speed range
Warning messages and buzzers are used to indicate a system malfunction or
to inform the driver of the need for caution while driving. If a warning message
is shown on the multi-information display, read the message and follow the
instructions. (
P. 246, 447)
Summary of Contents for PRIUS 50 2020 Series
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Page 24: ...22 Pictorial index PRIUS_OM_OM47E17E_ AE ...
Page 78: ...76 1 4 Theft deterrent system PRIUS_OM_OM47E17E_ AE ...
Page 328: ...326 4 6 Driving tips PRIUS_OM_OM47E17E_ AE ...
Page 432: ...430 6 3 Do it yourself maintenance PRIUS_OM_OM47E17E_ AE ...
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