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4-5. Using the driving support systems
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Turning off both TRAC and VSC systems
To turn the TRAC and VSC systems off, press and hold
seconds while the vehicle is stopped.
The VSC OFF indicator light will come on and the "TRAC OFF" will be shown
on the multi-information display.
Press
again to turn the systems back on.
*
: On vehicles with pre-collision safety system, pre-collision brake assist and
pre-collision braking will also be disabled. The pre-collision safety system
warning light will come on and the message will be shown on the multi-
information display. (P. 297)
■
Sounds and vibrations caused by the ABS, brake assist, TRAC, VSC,
hill-start assist control systems
●
A sound may be heard from the engine compartment when the brake pedal
is depressed repeatedly, when the hybrid system is started or just after the
vehicle begins to move. This sound does not indicate that a malfunction has
occurred in any of these systems.
●
Any of the following conditions may occur when the above systems are
operating. None of these indicates that a malfunction has occurred.
• Vibrations may be felt through the vehicle body and steering.
• A motor sound may be heard after the vehicle comes to a stop.
■
EPS operation sound
When the steering wheel is operated, a motor sound (whirring sound) may be
heard. This does not indicate a malfunction.
■
Automatic reactivation of TRAC and VSC systems
After turning the TRAC and VSC systems off, the systems will be automati-
cally re-enabled in the following situations:
●
When the power switch is turned off
●
If only the TRAC system is turned off, the TRAC will turn on when vehicle
speed increases
If both the TRAC and VSC systems are turned off, automatic re-enabling will
not occur when vehicle speed increases.
HIGHLANDER_HV_U (OM48F02U)
*
I n f o r ma t i o n P r o v i d e d b y :
for more than 3
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