| Refitting Genuine Head Unit-Help needed with Nav Wiring
Hi all, first off a bit of background. I'm in the process of reinstalling the genuine stereo in the wife's 03 Cooper S. The car was bought with an Alpine unit in place and had all the HK system removed and rewired to suit, also the Nav would not give voice prompts because of this and the steering wheel controls would not work..
Now I know I could of bought adapters to get the nav and steering controls to work, but I'd rather have the genuine install back in and working correctly.
Here's where I'm at now.
Step one was to get the head unit back in, that's now in and the steering controls work fine. I had to rebuild the quadlock as this had been removed, however I still don't get voice prompts. The head unit volume drops as if to receive them, but no prompts.
At the moment, the quadlock has the main 16 pin connector and a smaller white 12 pin connector with 3 wires coming out for the CD changer. I believe there should be a black 12 pin connector alongside the white one that handles the nav side of things. This is missing with no signs that I can find of it being chopped of anywhere.
Can someone please confirm if this is where the problem is and if so where to trace the missing plug back to? Once I get this working, I can start on step 2, reinstalling the H/K!
Thanks in advance!  | 
