Thermal Energy Storage Centaur VW

Dear members,

The control unit of my latent heat storage system failed – with a lot of smoke.

Now, VW was able to get the part for me, but it probably comes from America. The control unit looks the same and has the same connector, but the wire colors and pin assignments are different.
'Does anyone know the pinout of the plug for this American device? I need help.'

Thank you very much.
and best regards,

Hi!

I would also like to have such a device (latent heat storage). However, my friendly dealer doesn't offer any. I couldn't find anything at the accessory store either, except for products from Ritter in Geisenheim – but they no longer manufacture those.
Can you provide me with sources or references?

Best regards,
Uwe