VEHICLE STABILITY CONTROL SYSTEM SYSTEM DIAGRAM


Transmitting ECU (Transmitter)	Receiving ECU	Signal	Communication Method
Skid control ECU (Brake actuator assembly)	Steering angle sensor (Spiral with sensor cable sub-assembly)	Steering angle sensor request signal	CAN communication system
Steering angle sensor (Spiral with sensor cable sub-assembly)	Skid control ECU (Brake actuator assembly)	Steering angle sensor signal	CAN communication system
Skid control ECU (Brake actuator assembly)	Yaw rate and acceleration sensor (airbag sensor assembly)	Yaw rate and acceleration request signal	CAN communication system
Yaw rate and acceleration sensor (airbag sensor assembly)	Skid control ECU (Brake actuator assembly)	Yaw rate and acceleration signal	CAN communication system
Skid control ECU (Brake actuator assembly)	ECM	Wheel speed signal VSC data signal	CAN communication system
ECM	Skid control ECU (Brake actuator assembly)	Shift position signal Throttle position signal Engine speed signal Intake air temperature signal Engine torque request signal Accelerator pedal position signal Diagnosis (TC terminal) signal	CAN communication system
Skid control ECU (brake actuator assembly)	Power steering ECU assembly	VSC data signal	CAN communication system
Power steering ECU assembly	Skid control ECU (brake actuator assembly)	Sensor check (TS terminal) signal	CAN communication system
Main body ECU (Multiplex network body ECU)	Skid control ECU (Brake actuator assembly)	Parking brake switch signal	CAN communication system
Skid control ECU (Brake actuator assembly)	Combination meter assembly	ABS warning light signal Brake warning light signal VSC OFF indicator light signal Slip indicator light signal TRC/TRAC OFF indicator light signal Auto LSD indicator light signal1 Downhill assist control indicator Light2 Meter buzzer signal	CAN communication system
Skid control ECU (Brake actuator assembly)	Combination meter assembly	Wheel speed signal	Serial communication

*1: for 2WD
*2: w/ Downhill Assist Control