Hello everyone, new to all this so if i make any mistakes please excuse me. I have a 2002 C5 estate Exclusive SE HPI, the problem I have is that I can't reset the trip computer. I know it should work by pressing the button on the end of the wiper stalk but nothing happens, it wont reset either trip 1 or 2. I have had it into the main dealer who told me it would need a new computer costing around £700! and a local garage who said it would need a new stalk £200, then they said it might be a diode £200. any suggestions would be greatly appreciated. Also can anyone recommend an independent mechanic in the greater Manchester area? many thanks mark