Hi all

I’m hoping with all the experience on this forum that some can help me with my issue.

I purchased a second hand factory towbar and module for my 2017 Passat wagon. All is fine except I can’t find it on VCDS. I understand that there is a canbus plug under the dash that needs to be connected first. I can find this thing at all.

Would anyone have an idea on where it can be found? Any help would be appreciated.