Hi, Im planning to retrofit Cruise and MFSW to be 2006 Audi 2.0 TDI S line sportback, but cannot work out which control module and slip rings that I need to make it all work! The current control module part number is 1K0 953 549 AH which I understand to be a midline unit which will only support cruise and obc, but not the MFSW.... I have VCDS but cannot work out how to find the slip ring P/N ? so will probably have to remove the trim and have a look! New MF steering wheel P/N is 8P0 419 091 Any help and pointers would be a great help!