cost of speed sensor

I find the vehicle speed sensor to be $40 to $60 dollars online. Your locate parts store should be able to get it. i try not to order online unless I have too. as far as changing it, its not a difficult task as it is just a couple bolts and a wire connector. the trick is locating the sensor. I found this which i hope will help you locate it. http://wiki.answers.com/Q/Where_is_the_speed_sensor_on_a_1990_honda_accord_located Ironically its not in my Haynes manual in front of me. I had a 1992 Accord that I put a Prelude engine in so Im familiar with these. Just can real its exact location since I sold it.