Hi, I have an 03 plate 316ti and am having trouble reading the DME with a carsoft diagnosis kit. I have heard bad reviews of these systems but I have had no problem reading and diagnosing everything on an E46 2001 325i Ci. Has anyone experienced the same difficulty and if so how did you solve this. Maybe the wiring in the plug needs to modified? Or is there a connector port under the bonnet for a 20 pin plug which I cannot find:(???