![](../../../img/35/ACC03214AC00ENG.png)
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The G and yaw rate sensor is
integrated in the ASC-ECU, and detects the yaw rate and
longitudinal
and lateral acceleration of a vehicle.
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![](../../../img/35/ACC03170AB00ENG.png)
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The steering wheel sensor is
attached to the column switch, and detects the rotational
angle of the steering wheel.
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![](../../../img/35/ACF05065AB00ENG.png)
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The ASC OFF switch is installed on
the instrument panel lower right side. ASC functions
can be disabled by pressing this switch for 3 seconds (The
BA control and HSA and function operates
even when the ASC system is turned OFF with the ASC OFF
switch). Pressing this switch again
resumes the ON status. As a countermeasure for the stuck of
the ASC OFF switch, pressing the
ASC OFF switch for 15 seconds resumes the system to the ON
status. When the ignition switch is turned from "LOCK"
(OFF) to "ON" position, ASC functions are
constantly in the ON status.
ASC OFF SWITCH
OPERATION AND SYSTEM OPERATION
ASC
OFF switch control
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TCL
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Stability control
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BA
control
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HSA
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Brake control
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Engine control
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OFF
(ASC OFF indicator: OFF)
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Enabled
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Enabled
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Enabled
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Enabled
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Enabled
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ON (ASC
OFF indicator: ON)
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Prohibited
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Prohibited
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Prohibited
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Enabled
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Enabled
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note |
The ASC control is available
when the vehicle speed is 15 km/h or
more.
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