| new here with a question on a 1987 635csi well i have been working on this car for a while and recently purchased a snap-on mt2500 code scanner. with all the fixings. the problem i am having is i am trying to get access to the engine and i am using the round connector near the fuse box in the engine bay and whenever i connect the code scanner to it , nothing happens. does anyone know why, or what i am doing wrong? any help would be greatly apprciated. thanks in advance |