Hi everyone, long time lurker here! The start stop on my 2012 black edition has failed. Came up with the error msg after a long drive. Fitted a new sensor but still no joy. I have Carista so can reset fault code etc. guessing it’s the washer on the selector shaft that has gone walkabout unless there is anything else that needs checking etc? I did read somewhere that it can be ‘coded’ out using VCDS? I am not too bothered about getting it working but would be good not to get the error message come up on the screen every time especially when I come to sell it! Any advice would be great. Cheers in advance.