My cigarette lighter is out and I need to find the fuse box. I was told it's probably just the fuse that is blown and that's why it's not working. I don't smoke so I don't need it for that, but I can use it to charge my cell or I don't have any heat and someone suggested that I can get a device @ Autozone that would defrost for me, but it plugs in to the cigarette lighter. I don't have an owner's manual because the car didn't come with one.