Retrofit rns315 for rns510

[Yorkyni]

Hi I have a 2014 superb estate 1.6tdi Business edition. I did the swap from rns315 to rns510, my BT module in under the drivers seat ok, all working well, wanted to use the voice contole for nav etc so bought another mic (green block) and fitted it and set it up ok, the voice control seems to work ok but I now have a airbag warning light on that won’t reset, now the original green block connector has four wires to it , 1and 7 must be the original mic ones, are pins 2 and 8 to do with the airbag. On replacing to the original green block the airbag light resets, can I swap the other two cables to the new green block ?? Will that sort the reset airbag problem. Hope this is easy for you all to understand. Many thanks in advance..

[JR RS]

I would recommend u post this question in the Superb mk2 forum.

[Yorkyni]

Hi, log book says Superb Business edition III, but will put it into superb II, group. Cheers.