I recently fitted a Mutli Function steering wheel to my 2005 8p A3 sportback, along with the RNS-E Sat Nav. I have had to buy an addtional wiring loom for the steering wheel, this has an extra wire. The 2 wires closest to airbag plugs are ok, but I am left with this 3rd wire (yellow) and I am unsure whether it should be connected to something?
So my question is what is the yellow wire for, is it needed, if it is where should it be connected to?
I have tried to search for anything relating to this on forum and had no luck so any advise would be appeciated. Thanks
Oh the MFSW is not a FBMFSW.....