Power-closing door problems

[T6 - G]

Good timing, my van is going in to the VW garage on Thursday as I've still not managed to find the issue. On the invoice is there a part number listed for the item replaced? I've done a quick search, but have not been able to find the part.

 

[chilton]

Unfortunately not, as it was sorted under warranty all I got was a long waffling block of text from the tech, and now the van has been fitted out I have no way of getting to it. They just said "receiver unit" and I believe it was one of the two by the rear wheel well, not one of the units inside the door.