This video will guide you how to repair a non functional speedometer sensor in Hyundai Elantra. It may help you to do similar repair in other makes and models. A broken sensor will not cause engine light turn on. But you will not be able to check your vehicle speed to avoid speeding tickets.
thanks so much for this video, my Hyundai xg 300 speedometer just stopped working, so I drove to the library and pulled up youtube and yours is the first video I clicked. it has all the info I need. thanks again