[Rymanrph]

I'm not sure how the factory unit looks on the back, but if it has some rca inputs, then you can do what I did. I ran a cord with the rca ins on one side and a stereo out (like a headphone plug) on the other. I had it run from behind the unit down into the floor board so I can plug my mini disk player in. I have an aftermarket unit, so I can't say that this would work with the factory one, but it might.