Method for controlling the operation of a vehicle system of a vehicle controller comprises monitoring the function of a brake pressure sensor and switching the vehicle system to a first error mode

摘要

Method for controlling the operation of a vehicle system (8) of a vehicle controller comprises monitoring the function of a brake pressure sensor (2) using a corresponding monitoring unit (9) and switching the vehicle system to a first error mode when the signals of the brake pressure sensor and the brake signal emitter (3) do not agree. An independent claim is also included for a device for controlling the operation of a vehicle system of a vehicle controller. Preferred Features: The brake pressure sensor is monitored depending on an offset error or reinforcing error. The vehicle system is partially limited in its function in a first error mode and completely deactivated in a second error mode.