Good morning, 
  
I hope you can help me  . 
  
I have just bought two new A6 Leds headlight (the one with 6 Leds), with non-Adaptative Light, to install them on my 2005 A6, fitted originally with Bi-xenons and Adaptative Light. 
  
1-First step, after having removed the bumper, I have installed one headlight to see if sizes are the same than the original one. And it is fine: 
  
http://i23.photobucket.com/albums/b3...reapproche.jpg 
  
2-Second step : coding and wiring modification: 
I have heard that to retrofit these Leds headlights, there are two main modifications: 
- new coding thanks to Vag-Com. 
- a wiring modification should be done. 
  
For the coding, I think I have found it. In Controller 9, the 3 (bi-xenons with AFS) has to be changed to 5 (Leds DRL): 
  
http://i23.photobucket.com/albums/b3...onmodule09.jpg 
  
But wiring modification is still a problem for me (if a change has to be done)!! 
I have seen that there are two wires more (one is ground) for my non-Leds 2005 headlights in comparison with the Leds ones. The rest seems the same. 
I am wondering if these two wires more are dedicated to the Adaptative light ? 
  
Has anyone heard anything about this wiring modifications? 
  
Thanks for your replies. 
  
  
  
Gasy 
  
PS : I am French, and not able to speak Spanish. If you could answer me in english, it will be fine for me. Thanks.