Hello all

I have aquired a Towbar, wiring socket and a Ryder smart 7 bypass TF2218P (also got marked on TF2217U)

I was told this all came off a 2004 8P model A3, the towbar fitted perfectly, so presume it did.

I have since been told that the RYDER relay will cause many problems, and that I need a specific wiring kit priced at 180, and then reprogramming by Audi at 60

Has anybody fitted one, or know they have one fitted to their car, what problems do/did you have.

Many thanks all