* Automatic Transmission: The Vehicle Speed Sensor (VSS) is typically located on the output shaft of the transmission. You'll need to get underneath the vehicle to access it. It's usually a small sensor with a single electrical connector. The exact position varies slightly depending on the specific transmission, but it's generally near the rear of the transmission case.
* Manual Transmission: The speed sensor on a manual transmission Bronco is also usually on the transmission, but its placement can vary. It might be on the top, side, or even the tail shaft. Again, you'll have to get under the vehicle to locate it.
Finding it: The best way to find it is:
1. Consult a repair manual: A Haynes or Chilton manual specific to your 1993 Ford Bronco will have diagrams showing the exact location of the VSS. This is the most reliable method.
2. Use an online parts diagram: Many websites (like AutoZone, Advance Auto Parts, etc.) allow you to look up parts diagrams for your specific year, make, and model. Find your transmission and look for the speed sensor. Keep in mind these diagrams might not show the exact physical location as well as a repair manual.
3. Visual inspection: With the vehicle on jack stands, carefully inspect the transmission for a small sensor with a single wire connector. It's often near where the transmission output shaft connects to the driveshaft. Be cautious around moving parts.
Caution: Always disconnect the battery negative terminal before working on any electrical components to prevent accidental short circuits. Use appropriate safety equipment, including jack stands, when working under a vehicle.
