2004 996 cabriolet, 24k miles, The rear driver side window will automatically lower when I turn the lights on with the top up. Usually eventually it may raise with the switch. If I lower the top then raise it it will close all windows but as soon as it is done the one rear window lowers again. Any ideas? What do the headlights have to do with this? Thought it was a top malfunction but why only one side? Its winter here so very irritating. Please give some direction. Any way to disarm for at least for winter? fuse pull?