Mazda 2006 MX-5 Service Highlights page 247

04-15 DYNAMIC STABILITY CONTROL
DYNAMIC STABILITY CONTROL (DSC)
OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . 04-15-2
DSC Operation Outline . . . . . . . . . . . . 04-15-2
DYNAMIC STABILITY CONTROL (DSC)
STRUCTURAL VIEW . . . . . . . . . . . . . . 04-15-3
DYNAMIC STABILITY CONTROL (DSC)
CONSTRUCTION . . . . . . . . . . . . . . . . . 04-15-3
DYNAMIC STABILITY CONTROL (DSC)
SYSTEM WIRING DIAGRAM . . . . . . . . 04-15-4
DSC HU/CM CONSTRUCTION. . . . . . . . 04-15-5
DSC HU PART FUNCTION . . . . . . . . . . . 04-15-5
DSC HU PART
CONSTRUCTION/OPERATION . . . . . . 04-15-5
Construction. . . . . . . . . . . . . . . . . . . . . 04-15-5
Operation . . . . . . . . . . . . . . . . . . . . . . . 04-15-7
DSC CM PART FUNCTION . . . . . . . . . . . 04-15-11
Function Table . . . . . . . . . . . . . . . . . . . 04-15-11
Block Diagram . . . . . . . . . . . . . . . . . . . 04-15-12
ABS CONTROL FUNCTION . . . . . . . . . . 04-15-12
EBD CONTROL FUNCTION . . . . . . . . . . 04-15-12
TCS CONTROL OUTLINE . . . . . . . . . . . 04-15-13
Features . . . . . . . . . . . . . . . . . . . . . . . . 04-15-13
Block Diagram . . . . . . . . . . . . . . . . . . . 04-15-13
TCS CONTROL OPERATION . . . . . . . . . 04-15-13
DSC CONTROL OUTLINE . . . . . . . . . . . 04-15-14
Vehicle Condition Determination . . . . . 04-15-14
Oversteer Tendency Determination . . . 04-15-14
Understeer Tendency
Determination. . . . . . . . . . . . . . . . . . . 04-15-14
DSC CONTROL OPERATION. . . . . . . . . 04-15-15
End of Toc
DYNAMIC STABILITY CONTROL
CONTROLLER AREA NETWORK (CAN)
OUTLINE . . . . . . . . . . . . . . . . . . . . . . . . 04-15-16
ABS WHEEL-SPEED SENSOR
FUNCTION . . . . . . . . . . . . . . . . . . . . . . . 04-15-16
ABS WHEEL-SPEED SENSOR
CONSTRUCTION/OPERATION . . . . . . . 04-15-16
COMBINED SENSOR FUNCTION . . . . . . 04-15-16
COMBINED SENSOR
CONSTRUCTION/OPERATION . . . . . . . 04-15-16
BRAKE FLUID PRESSURE SENSOR
FUNCTION . . . . . . . . . . . . . . . . . . . . . . . 04-15-17
BRAKE FLUID PRESSURE SENSOR
CONSTRUCTION . . . . . . . . . . . . . . . . . . 04-15-17
STEERING ANGLE SENSOR
FUNCTION . . . . . . . . . . . . . . . . . . . . . . . 04-15-17
STEERING ANGLE SENSOR
CONSTRUCTION . . . . . . . . . . . . . . . . . . 04-15-17
DSC INDICATOR LIGHT FUNCTION. . . . 04-15-17
DSC INDICATOR LIGHT
OPERATION . . . . . . . . . . . . . . . . . . . . . . 04-15-18
DSC OFF SWITCH, DSC OFF LIGHT
FUNCTION . . . . . . . . . . . . . . . . . . . . . . . 04-15-18
DSC OFF SWITCH, DSC OFF LIGHT
OPERATION . . . . . . . . . . . . . . . . . . . . . . 04-15-18
Oversteer Tendency Suppression . . . . . 04-15-15
Understeer Tendency Suppression . . . . 04-15-15
Data sent. . . . . . . . . . . . . . . . . . . . . . . . 04-15-16
Data received . . . . . . . . . . . . . . . . . . . . 04-15-16
DSC Indicator Light Operation . . . . . . . 04-15-18
04-15
04-15-1