Why is your speedometer jumping in 1995 integra?

A jumping speedometer in a 1995 Acura Integra could be caused by a faulty speed sensor, which is responsible for sending speed information to the gauge. It may also indicate a problem with the vehicle's wiring or connections, such as a loose or damaged cable. Additionally, the issue could stem from the speedometer itself being worn or malfunctioning. A thorough inspection of these components is recommended to diagnose the exact cause.