Where is the speed sensor located on a Dodge Caravan?

Location of the Speed Sensor on a Dodge Caravan
The speed sensor on a Dodge Caravan is located under the hood on the driver’s side, mounted on the transmission. It is specifically situated in the front of the transmission, near the rubber transmission cooler lines, and more toward the driver’s side of the transmission. This sensor is crucial for measuring the pressure applied to the gas or brake pedals and providing information for changes in speed. Over time, the speed sensor may require replacement to ensure reliable functionality.
In addition, the Dodge Grand Caravan has a speed sensor at each wheel hub, which measures the speed of the respective wheel and transmits the information to the ABS control unit. These sensors are vital for the proper operation of the anti-lock braking system. If a sensor develops a defect and sends inaccurate or no speed information, the ABS light illuminates in the instrument cluster.
If you have further questions or need additional information, feel free to ask!

What happens if you drive with a bad speed sensor?

For instance, your car might automatically apply its brakes sooner or harder than necessary, potentially causing an accident. Performance Issues – Aside from safety concerns, your vehicle’s performance will also become a lot less efficient with a failed speed sensor.

What is the code P0720 on a Dodge Caravan?

The OBD scanner shows the code P0720 when the PCM detects an Output Speed Sensor Service malfunction. If there is a problem with the output shaft or the circuit, or the engine and input shaft speed are at an RPM that is not in sync with the output shaft speed, the vehicle’s computer stores the error code P0720.

Which speed sensor controls the transmission?

Typically, two sensors communicate the transmission data to the vehicle’s powertrain control module. The first sensor, referred to as the input sensor, monitors the speed of the transmission’s input shaft. The second sensor is the output sensor, which monitors the output shaft speed.

Is it easy to replace a transmission speed sensor?

For most vehicles, the speed sensor is plugged into the transmission (or transaxle). When the speed sensor fails the speedometer stops working and shifts may become erratic. Replacing a speed sensor is easy. Nothing is more frustrating than getting into your car and the gear shifter lever being locked in Park.

How do I know if my transmission speed sensor is bad?

The erratic or inaccurate speedometer reading is one of the common signs of a bad speed sensor. If the reading of your speedometer is constantly going up and down, then there is a chance of a failed vehicle speed sensor. Your vehicle will continue to run without a working speedometer.

Where is the speed sensor located?

And we gonna go way in the back. And there it is right there with the blue connector on it. It has two wires to go to it. They hide it way back here.

Is there a difference between a speed sensor and a transmission speed sensor?

A car speed sensor also referred to as a transmission speed sensor tracks how fast a vehicle’s crankshaft is spinning. The sensor shares this information with your car’s computer. And, it can show your fast car’s engine is spinning at any moment.

Where is the P0720 speed sensor located?

The OSS is located at the end of the output shaft and directly before the drive axles to obtain measurements of the shaft’s speed.

Is there a difference between a vehicle speed sensor and a transmission speed sensor?

A car speed sensor also referred to as a transmission speed sensor tracks how fast a vehicle’s crankshaft is spinning. The sensor shares this information with your car’s computer. And, it can show your fast car’s engine is spinning at any moment.

Where is the code P0720 sensor located?

Replacing the output speed sensor
Locate the output speed sensor, which should be on the transmission’s bottom. This sensor resembles a plug and is linked to an electrical connector. To access the speed sensor, disconnect the electrical connector. Then, using a wrench, loosen and remove the sensor.