Speedo faultHi I have a 52 plate 1.2 clio dynamique and the speedo doesn't work at all! All the other dials work fine I've done a bit of reading up already and believe the speed sensor is a likely cause but where the hell is it I can't see any sign of a sensor on the gearbox the car does have abs but the abs light goes out once started meaning a healthy system? Has anyone got any ideas?