DEVICE FOR TRIGGERING AN EXTERNAL PROTECTION FUNCTION

A device for triggering at least one external protection function for a motor vehicle for the protection of external road users in particular need of protection, in particular for the protection of pedestrians, includes a control unit for evaluating sensor data from a first sensor system for sensing collision objects and for outputting a first trigger signal for the at least one external protection function, as well as an auxiliary control unit for evaluating sensor data from a second sensor system for sensing collision objects and for directly outputting a second trigger signal for the at least one external protection function if a collision object was detected, the auxiliary control unit being adapted such that the control unit is bypassed when the second trigger signal is output.