Hi Guys and Gals,

I'm new to the forum but have been googling for days with little results so I'm hoping someone here will know more and be able to help.

I've got a cheap Chinese android headunit for my Leon and have wired it all in with it working perfectly but I'm wanting to get the steering wheel controls working too, I have the key 1 and key 2 wires but im just not sure what to wire them into. I've seen from the OEM stereo there are two Can Bus wires, does anyone know if I wire the key wires into them or the data wire? Or am I heading completely in the wrong direction.

Thanks in advance