Abstract: A steering module for a vehicle has a steering input element and a sensor device, which includes at least one sensor, for registering the position of the steering input element, and has a servomechanism which includes a first actuator and acts on the steering input element. The servomechanism is redundantly designed and comprises a second actuator.

Abstract: A circuit for controlling an acceleration, braking and steering system of a vehicle having at least two separate motors for actuating the acceleration and braking system, at least two separate motors for actuating the steering system and at least one electronic control unit for controlling the motors. The control unit comprises three identical CPUs and one programmable logic component. Each of the CPUs generates control signals for the motors depending on input control signals and sensor signals of the motors and forwards these control signals to the programmable logic component. The programmable logic component, depending on its programming, forwards the control signals of one of the CPUs to the motors.