Help with X5 Bumper Aerial install

[raguilar]

I have a simple question for everyone. I went to the dealer to install this in my X5 but there weren't able to. They didn't know where to plug in the antenna to. They said that they normally plug the antenna to the TCU (bluetooth module) but there isn't a place to do that to. I have a 2001 X5 that I installed the BMW Bluetooth kit into. I have the instruction http://www.bmwmotorsports.org/pdf/BM...-%20Aerial.pdf
but it doesn't say where it plugs into. I am assuming that I would just unplug the current cell antenna and use this one. Where is that?

Ron