Toyota Highlander 2011 Manual page 204

2-4. Using other driving systems
Turning off TRAC and VSC
■
Automatic reactivation of TRAC and VSC
■
Vehicles without smart key system
Turning the engine switch OFF after turning off the TRAC and VSC sys-
tems will automatically re-enable them.
Vehicles with smart key system
Turning the "POWER" switch OFF after turning off the TRAC and VSC
systems will automatically re-enable them.
Automatic TRAC reactivation
■
If only the TRAC system is turned off, the TRAC system will turn on when
vehicle speed increases.
Automatic TRAC and VSC reactivation
■
If the TRAC and VSC systems are turned off, the systems will not turn on
even when vehicle speed increases.
Sounds and vibrations caused by the ABS, TRAC, VSC and brake
■
assist
A sound may be heard from the engine compartment 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 sys-
tems.
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.
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Push and hold the button while
the vehicle is stopped to turn off
TRAC and VSC.
The "TRAC OFF" and VSC off
indicator light should come on.
Push the button again to turn the
system back on.