Ok after much trawling through this and the Rosstech forums I'm excited
My window/door control modules are the same as everybody else's so don't need changing. But not only that, I've found a dump that
@Loz posted when trying to sort the auto-fold mirror issue
Subsystem 2 - Part No SW: 7E0 959 801 Q HW: 7E0 959 801 Q Labels: 7E0-959-801.CLB
Component: J386__TSG_FT 003 0653
Serial number: KU0KU007091662517676
Coding: 5500B3
Subsystem 3 - Part No SW: 7E0 959 802 Q HW: 7E0 959 802 Q Labels: 7E0-959-802.CLB
Component: J387__TSG_BT 003 0653
Serial number: KU0KU030081662435787
Coding: 4400A3
Compared to mine
Subsystem 1 - Part No SW: 7E0 959 801 Q HW: 7E0 959 801 Q Labels: 7E0-959-80X-V2.CLB
Component: J386__TSG_FT 003 0653
Serial number: KU0KU030081662434740
Coding: 1400B1
Subsystem 2 - Part No SW: 7E0 959 802 Q HW: 7E0 959 802 Q Labels: 7E0-959-80X-V2.CLB
Component: J387__TSG_BT 003 0653
Serial number: KU0KU030081662436077
Coding: 0400A1
Same modules but completely different coding! (Well virtually, I'm hoping the couple of digits at the end of "Labels" are just revisions)
So I could try and replicate the coding and see what happens..
At least I could if the battery wasn't totally flat
I've got a charger coming tomorrow but then I'm busy til probably this time next week. Frustrating