Most accessory or cigarette lighters are active or go active when drivers door opens its so you dont have to turn vehicle on if you wanted to light a cigarette or plug in a phone or gps as to disabling can pull fuse or call dealer its a 2016 and fiddling with wires can void a warranty and also they may have a program that can disable it from coming on with door opening

Someone has wired something wrong there. Maybe during a stereo or alarm install. This is not a factory function.