Couldn't find the spare connector behind OBM unit!!

[king_julien]

Hi everyone, I'm trying to install an Aux input on my car. I'm basically following the instruction by Steved on the article 'Installing an Aux input on an X5' article 23 under Stereo.

Now I'm having a problem of locating the 'spare connector behind the OBM unit'. I can't seem to find the spare connector!!! Where is it?? I check inside the wiring harness and everywhere but to no avail.

Need help guys... Spent quite a lot of money on the connector plus the iPhone kit already the last thing I want is that everything is going in the bin. I will enclose a view of what's behind the OBM unit later today. Any suggestion really appreciated.