Missing Trailer Hitch wiring
 

Guys, I have a non-US X3 (2007 2.0D MT). I bought the hitch kit in US and tried to install it today.

I was able to install the hitch itself without any problems (I already took off rear bumper once, so it took me 10 minutes to do it). I followed the X3eme's DIY and everything was going ok until I realised that THERE IS NO HITCH WIRING ON MY CAR. http://www.bimmerfest.com/forums/images/smilies/sad.gif So, I do not know where to connect the wiring harness and the adapter module http://www.bimmerfest.com/forums/images/smilies/sad.gif

I am attaching pics from DIY, what is circled in RED is missing on my car.

Anyone has any ideas?