I have an 2008 cl with a white 30 pin ipod connector in the glove box. i recently added the bovee bluetooth adapter to it. It periodically goes out. Blue light goes out. seems power is lost to it. sometimes after 2 min, sometimes after 30. Is there a replacment cable i can get. i heard about a black plugged one. Do i have to go to mercedes or can i ebay it? I also have a/v rca plugs in glove box if anyone can recommend doing something with that. Thanks