Modern vehicles (like the Mazda 3) use a vehicle speed sensor that relays vehicle speed information to the ECM and the speedometer. They’re more accurate and are pretty easy to diagnose. ElectronicĪll modern vehicles use an electronic speedometer. It was easy to diagnose why it wasn’t working. The cable turned and moved the speedometer. Not so long ago, vehicles used a cable that usually ran from the transmission to the speedometer. How a Speedometer Works Cable Driven (Obsolete) The VSS is generally not very expensive and relatively easy to replace.Ī bad vehicle speed sensor or faulty speedometer or the two leading causes of a speedometer not working. If your car’s speedometer is not working, it’s usually caused by an issue with the VSS (vehicle speed sensor) or the gauge itself. You don’t realize how much you look at the thing until it’s always sitting at 0 MPH while driving down the road. One of the most inconvenient things that can happen to your Mazda 3 is when the speedometer stops working.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |