JA-NH, go to
http://www.lrfaq.org/Disco/FAQ.Disco...aultCodes.html. They can explain better than i on reading fault codes, clearing codes. Remove the cardboard cover under the glove box.There is a white socket 3 pin connection under the passenger glove box on the right side. After locating the plug follow fault codes and clearing the display. Hope this helps, Carl.............o&o>.........