Patent 9244109 was granted and assigned to Jaguar Land Rover on January, 2016 by the United States Patent and Trademark Office.
In one aspect of the invention there is provided a device comprising electrical connector means adapted releasably to connect the device to an electrical circuit overload protection apparatus of a motor vehicle, the device comprising means for measuring an amount of electrical current flowing therethrough and means for outputting from the device a signal corresponding to the amount of electrical current flowing therethrough.