The speed sensor on a 2000 Mazda B2500 is located on the transmission, near the output shaft. It is a small, cylindrical sensor with a single electrical connector. To access the speed sensor, you will need to remove the air intake hose and the battery.
Here are the steps to remove the speed sensor on a 2000 Mazda B2500:
1. Disconnect the negative battery cable.
2. Remove the air intake hose.
3. Remove the battery.
4. Locate the speed sensor on the transmission, near the output shaft.
5. Disconnect the electrical connector from the speed sensor.
6. Using a 10mm wrench, remove the two bolts that hold the speed sensor in place.
7. Remove the speed sensor from the transmission.
To install the new speed sensor, simply reverse the above steps.
Here are some additional tips for replacing the speed sensor on a 2000 Mazda B2500:
* Make sure that the new speed sensor is the correct part for your vehicle.
* Be careful not to drop the speed sensor when you are removing it or installing it.
* If you are uncomfortable working on your vehicle, you can take it to a qualified mechanic to have the speed sensor replaced.