SMART CITY BRAKE SUPPORT (SCBS) OFF SWITCH INSPECTION

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Note
•  The Smart City Brake Support (SCBS) OFF switch is integrated with the cluster switch.
•  For the Smart City Brake Support (SCBS) OFF switch removal/installation, refer to CLUSTER SWITCH REMOVAL/INSTALLATION. (See CLUSTER SWITCH REMOVAL/INSTALLATION.)

Resistance Inspection

1.  Remove the cluster switch. (See CLUSTER SWITCH REMOVAL/INSTALLATION.)

2.  Verify that the resistance between the cluster switch terminals B and C is as indicated in the table.

•  If not as indicated in the table, replace the cluster switch.
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TPMS set switch specification

Terminal

Test condition

Resistance (ohms)
B—C
DSC OFF switch pressed
501.46—511.65
All switches released
1140.06—1163.15


LED Illumination Inspection

1.  Remove the cluster switch. (See CLUSTER SWITCH REMOVAL/INSTALLATION.)

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

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3.  Verify that the LED illuminates.

•  If there is any malfunction, replace the cluster switch.