Abstract: The method for performing location dependent actions in a system having a motor vehicle and a mobile communication device connected to the motor vehicle via a short-range radio connection, said motor vehicle having N rotating magnets with N?1, includes the following steps performed by the motor vehicle at each request for performing an action: A) setting N new frequency(ies), each frequency being assigned to one of the N magnet(s); B) rotating the N magnet(s) at the N respective frequency(ies); C) receiving values of a magnetic field of each of the N magnet(s) detected by the mobile communication device; D) estimating a position of the mobile communication device from the received values; and E) controlling the execution of the requested action when the estimated position is allowable.

Abstract: A powered tailgate opening system having object collision protection is disclosed for reducing the risk of collision with an object during opening of the tailgate. The opening system has an object distance sensor to sense a distance to an object during movement of the tailgate and an opening angle sensor for sensing an angle of opening of the tailgate. A memory stores limit distance values which vary according to different angles of opening of the tailgate and a controller controls a tailgate movement drive mechanism according to a determination of whether a sensed distance at a sensed angle of opening is less than the stored limit distance value for that sensed angle of opening.

Abstract: A method for checking program execution of a microcontroller relating to a peripheral device in data communication with a microcontroller via a communication bus includes monitoring the microcontroller by an external device, identifying a failure status of the microcontroller by the external device based on the monitoring, disconnecting data communication between the peripheral device and the microcontroller by the external device, establishing a supplementary data communication between the external device and the peripheral device, and sending configuration information to the peripheral device by the external device via the supplementary data communication.

Abstract: A method for checking program execution of a microcontroller relating to a peripheral device in data communication with a microcontroller via a communication bus includes monitoring the microcontroller by an external device, identifying a failure status of the microcontroller by the external device based on the monitoring, disconnecting data communication between the peripheral device and the microcontroller by the external device, establishing a supplementary data communication between the external device and the peripheral device, and sending configuration information to the peripheral device by the external device via the supplementary data communication.