[PUMUKY]

Hello.

I have a cupra steering wheel that I want to adapt to my bannedbannedcupra ateca.  

My car has the same steering wheel but without the start engine button or the driving mode button.  I want to mount the steering wheel of the attached photos and that those two buttons work for me. 

 How is it done with the Vcds?

[n3oka]

Not possible with vcds, you need a other dataset for your gateway and maybe other ECUs (if you want it like original).

[PUMUKY]

Not possible with vcds, you need a other dataset for your gateway and maybe other ECUs (if you want it like original).

I find it very rare that you need other ecus.  Actually those two buttons go by can bus.

---

I put a photo of the original steering wheel and the new one.

[sweety99vax]

I far as I know, the steering with start/stop engine has separate connection.

[PUMUKY]

I far as I know, the steering with start/stop engine has separate connection.

YES but I think the car has it pre-installed.

[greenhorn]

even you install will need Cupra dataset for the gateway and SWAP for the cupra mode.... not sure if engine, brakes will cover it..

[serhion]

It is necessary to finalize the wiring and most likely change the blocks

[Dana]

From which Cupra do you have the steering wheel, Formentor?
You would first have to compare the structure, wiring and control units.
Then the coding...