Hello all, I have an RNS-D unit I want to install into my 2001 S3
Currently the car has the symphony 1 system with BOSE.
The previous owner had fitted the RNS-D and it was sort of working but not with the BOSE and it had some rather home grown wiring going on too that I was not happy with.
I restored all the wiring back to factory and have the original Symphony 1 unit fully working again (including the BOSE)
I noticed that on the rear of the RNS-D unit there looks to be a socket for a large connector but my car does not have anything that will plug into it.
Does anyone have a guide on retrofitting an RNS-D unit into an S3 that didn't have it from the factory ?
I do have the GPS Aerial etc installed and that side of it is all fine.
The home grown wiring I mentioned above seemed to be looking like they were connected to the speed signal wiring both in the pass footwell and on the back of the instrument cluster. Then seemed to be spliced together and a wire jammed into the connector socket on the rear of the RNS-D (the socket I don't appear to have a plug for on my wiring loom)
Hope that all makes sense and I would appreciate any input on this one :)