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When the TRC/VSC/ABS systems are
■
operating
The slip indicator light will flash while the
TRC/VSC/ABS systems are operating.
Disabling the TRC system
■
If the vehicle gets stuck in mud, dirt or snow,
the TRC system may reduce power from
the engine <hybrid system> to the wheels.
Pressing the
switch to turn the sys-
tem off may make it easier for you to rock
the vehicle in order to free it.
To turn the TRC system off, quickly press
and release the
switch.
The "Traction Control Turned Off" will be
shown on the multi-information display.
Press the
switch again to turn the sys-
tem back on.
■
Disabling both TRC and VSC systems
To turn the TRC and VSC systems off, press
and hold the
switch for more than 3
seconds while the vehicle is stopped.
The VSC OFF indicator light will come on
and the "Traction Control Turned Off" will
4-5. Using the driving support systems
be shown on the multi-information display.
Press the
switch again to turn the sys-
tems back on.
*
: On vehicles with PCS (Pre-Collision Sys-
tem), PCS will also be disabled (only Pre-
Collision warning is available). The PCS
warning light will come on and a message
will be displayed on the multi-information
display. (P.213)
When the message is displayed on the
■
multi-information display showing that
TRC has been disabled even if the
switch has not been pressed
TRC control cannot be operated. Contact
your Lexus dealer.
Operating conditions of hill-start assist
■
control
When the following four conditions are met,
the hill-start assist control will operate:
●
The shift position is in a position other
than P or N (when starting off for-
ward/backward on an upward incline).
The vehicle is stopped.
●
●
The accelerator pedal is not depressed.
The parking brake is not engaged.
●
■
Automatic system cancelation of hill-
start assist control
The hill-start assist control will turn off in any
of the following situations:
●
The shift position is shifted to P or N.
●
The accelerator pedal is depressed.
The parking brake is engaged.
●
●
2 seconds at maximum elapsed after the
brake pedal is released.
VGRS is disabled when
■
VGRS may stop operating in the following
situations.
In this event, the steering wheel may move
from its straight forward position, but it will
return when the system restarts.
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