LANE-KEEP ASSIST SYSTEM OFF SWITCH INSPECTION


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Note
•  The lane-keep assist system OFF switch is integrated with the cluster switch.
•  To replace the lane-keep assist system OFF switch, replace the cluster switch. (See CLUSTER SWITCH REMOVAL/INSTALLATION.)

10 Pin Type


Resistance inspection

1.  Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

2.  Remove the following parts:

(1)  Driver-side front scuff plate (See FRONT SCUFF PLATE REMOVAL/INSTALLATION.)
(2)  Driver-side front side trim (See FRONT SIDE TRIM REMOVAL/INSTALLATION.)
(3)  Cluster switch (See CLUSTER SWITCH REMOVAL/INSTALLATION.)

3.  Measure the resistance between cluster switch terminals B and C under the following conditions:

•  Resistance with lane-keep assist system OFF switch pressed and held
―  187.61—191.39 ohms
•  Resistance with any switches not pressed
―  1,139.99—1,163.01 ohms
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•  If not within the specification, replace the cluster switch.


LED illumination inspection

1.  Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

2.  Remove the following parts:

(1)  Driver-side front scuff plate (See FRONT SCUFF PLATE REMOVAL/INSTALLATION.)
(2)  Driver-side front side trim (See FRONT SIDE TRIM REMOVAL/INSTALLATION.)
(3)  Cluster switch (See CLUSTER SWITCH REMOVAL/INSTALLATION.)

3.  Apply battery positive voltage to cluster switch terminal J, and connect terminal I to ground.

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4.  Verify that the LED illuminates.

•  If there is any malfunction, replace the cluster switch. (See CLUSTER SWITCH REMOVAL/INSTALLATION.)


14 Pin Type


Resistance inspection

1.  Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

2.  Remove the following parts:

(1)  Driver-side front scuff plate (See FRONT SCUFF PLATE REMOVAL/INSTALLATION.)
(2)  Driver-side front side trim (See FRONT SIDE TRIM REMOVAL/INSTALLATION.)
(3)  Cluster switch (See CLUSTER SWITCH REMOVAL/INSTALLATION.)

3.  Measure the resistance between cluster switch terminals D and E under the following conditions:

•  Resistance with lane-keep assist system OFF switch pressed and held
―  187.61—191.39 ohms
•  Resistance with any switches not pressed
―  1,139.99—1,163.01 ohms
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•  If not within the specification, replace the cluster switch. (See CLUSTER SWITCH REMOVAL/INSTALLATION.)


LED illumination inspection

1.  Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)

2.  Remove the following parts:

(1)  Driver-side front scuff plate (See FRONT SCUFF PLATE REMOVAL/INSTALLATION.)
(2)  Driver-side front side trim (See FRONT SIDE TRIM REMOVAL/INSTALLATION.)
(3)  Cluster switch (See CLUSTER SWITCH REMOVAL/INSTALLATION.)

3.  Apply battery positive voltage to cluster switch terminal L, and connect terminal K to ground.

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4.  Verify that the LED illuminates.

•  If there is any malfunction, replace the cluster switch. (See CLUSTER SWITCH REMOVAL/INSTALLATION.)