BRAKE CONTROL SYSTEM

TRC helps prevent the drive wheels from slipping if the driver depresses the accelerator pedal excessively when starting off or accelerating on a slippery surface. Together with hydraulic control of the drive wheels, the skid control ECU requests the ECM to perform engine output control. This produces drive force suited to the driving conditions in order to ensure proper start-off acceleration.

*A	Without TRC	*B	With TRC
*1	Engine	*2	ECM
*3	Brake Actuator Assembly Skid Control ECU	-	-
*a	Excessive drive force causes the drive wheels to slip	*b	Regulation of the throttle to control engine output
	Slippery Surface	-	-