The system has three main components: the Electronic Control Unit (ECU), the Actuator Control Unit (ACU) and a reservoir which collects the returned brake fluid.
The ACU is made up of components such as an integrated Power Transmission Unit (PTU), valves, the simulation chamber and the brake master cylinder.
Integrated unit, combining Actuation + SCS (Slip Control System) (1-box)
Normal brake pedal feel delivered by optimal pedal simulation
Compatible with all powertrains
Supports all driver assist functions, ACC, AEB and automated driving