So I re-enabled my Traffic Sign Recognition again over the weekend using OBD11. I can put up with the default "ding" and error message after about 30 seconds, when starting the car... and the feature IS kinda cool and useful. Couple of odd symbols I've seen on my display though, that I have no idea what they mean. Sometimes more than one speed sign will display, sometimes the speed with another odd symbol. They display perfectly on the satnav, but they overcrowd on top of each other on