Dsc Indicator Light Function; Dsc Indicator Light Operation - Mazda CX-9 2007 Service Highlights

DYNAMIC STABILITY CONTROL/ROLL STABILITY CONTROL

DSC INDICATOR LIGHT FUNCTION

• The DSC indicator light, built into the instrument cluster, informs the driver of the following vehicle conditions.
— Roll stability control (RSC) is operating
— Dynamic stability control (DSC) is operating (vehicle side-slip)
— Traction control system (TCS) is operating (drive wheel slipping)
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DSC INDICATOR LIGHT OPERATION

• When the dynamic stability control (DSC)/roll stability control (RSC) and controller area network (CAN) lines
are normal, the DSC indicator light illuminates for approx. 3 s when the ignition switch is turned to the ON
position to check the light function. When the system is malfunctioning, the DSC indicator light remains
illuminated.
• When the RSC or DSC or traction control system (TCS) is operating (RSC/DSC/TCS has not been disabled by
pressing the TCS OFF switch), the DSC indicator light operates as follows:
DSC Indicator Light Operation
Item
TCS, DSC, RSC not operating
TCS operating
DSC operating
RSC operating
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NG: TCS OFF SWITCH
04-18–30
DSC indicator light condition
Flashes (0.5 s intervals)
DSC INDICATOR LIGHT
BRAKE
Not illuminated
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