Seat Alhambra: Sliding Door Auto Close Coding

Hello everyone,

I retrofitted the power assist feature for the right sliding door on my Alhambra 7N, which was manufactured in 2014.
Unfortunately, I'm having trouble with the coding. In VCDS 12.12.2, there's no information available on which byte needs to be changed to enable the "power window assist" option.

It concerns the STG 72 "Rear sliding door, right side" - part number HW 7N0 959 794 G.

Here's the cropped scan.

Can someone help me?

Thank you very much, and best regards.
Talos.