7N0 is the new new sharan
I fitted one of these CAN Gateways to mine the other day
These modules do not employ the long coding method for setting what is installed. In long coding all you specify is whether the car is RHD and has 4 doors instead of 2
It is important that you screenshot the gateway installation list of your old can gateway, as this is how the new one is configured.
Ensure that all the boxes match up - steering assist has moved to the top of the list instead of 4 or so down so dont miss it out!
Youll need VCDS 10.6.3 or newer in order to code these gateways too