hey guys, and gals, whats up? my 1993 civic speedometer was working fine for a while and then it suddenly just stopped working and now it says its going "0" all the time. It was spazzing out before it stopped working cause every once in a while, it would go to like 120 and then back to my actual speed. if anyone knows why its not working and/or what i can do to fix it, let me know! thanks!