Good morning in the forum, in the Phaeton 3.0 TDI 224 PS the ACC is not available. Poti for membrane path in brake power amplifier Error 01673 (short circuit / interruption after mass static) and encoder for brake pressure G201 Error 01435 (short circuit / interruption after mass static) as well as control unit for brake power amplifiers. now the question is…is it just the encoder for brake pressure or does the whole brake power amplifier have to be new? or is it a scraped-on cable , what leads to all the error medications ? has one had this before? beautiful greeting