How To Replace Transmission Speed Sensor? How To Remove Speed Sensor From Transmission new for 2022

How To Replace Transmission Speed Sensor? How To Remove Speed Sensor From Transmission
How To Replace Transmission Speed Sensor? How To Remove Speed Sensor From Transmission

Your car’s transmission is not performing as well as it used to and you think the speed sensor might be the issue.

If your car’s transmission is not performing as well as it used to, the speed sensor might be the issue. This is a common problem that can often be fixed by replacing the sensor.

Replacing the transmission speed sensor is a job that most people can do themselves with a few simple tools. In this article, Amortips will show How To Change Transmission Speed Sensor? 

 

What is the Transmission Speed Sensor?

What is the Transmission Speed Sensor?
What is the Transmission Speed Sensor?

The transmission speed sensor is a small magnetic sensor that is located on the side of the transmission. The sensor measures the speed of the transmission output shaft and sends this information to the computer. The computer uses this information to control the shifting of the transmission.

If the transmission speed sensor fails, it will cause the car to have problems shifting gears. This can lead to poor fuel economy and damage to the transmission.Fortunately, changing the transmission speed sensor is a relatively easy task that can be done at home with a few tools.

How important  Transmission Speed Sensor is

The transmission speed sensor is responsible for measuring the speed of the transmission output shaft and sending this information to the computer. The computer uses this information to control the shifting of the transmission. If the transmission speed sensor fails, it can cause problems with shifting gears and can lead to poor fuel economy and damage to the transmission.

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Where is the transmission speed sensor located?

The transmission speed sensor is at the back of a longitudinally mounted transmission. The speed sensor for a transaxle is positioned on the output shaft’s long side. This would be the conclusion of the transaxle, which faces toward the engine’s nose.

How To Replace Transmission Speed Sensor?

How To Replace Transmission Speed Sensor?
How To Replace Transmission Speed Sensor?

Everything You’ll Need To Replace Transmission Speed Sensor

Tool List

  • Socket wrench and socket set
  • Screwdriver
  • Flashlight
  • Replacement speed sensor
  • Rags or shop towels
  • Pliers
  • Multimeter

Parts List

  • New transmission speed sensors (if applicable)

Instructions To Replace Transmission Speed Sensor

How To Remove Speed Sensor From Transmission

The transmission speed sensor is a small, but important, part of your car’s transmission. The sensor measures the speed of the transmission output shaft and sends this information to the computer. The computer uses this information to control the shifting of the transmission. If the transmission speed sensor fails, it can cause problems with shifting gears and can lead to poor fuel economy and damage to the transmission.

1. Park your car on a level surface and set the parking brake.

2. Place a jack under the car and raise it up so that you can work underneath it.

3. Locate the speed sensor. It will be on the side of the transmission, near the back.

4. Disconnect the electrical connector from the speed sensor.

5. Use a wrench to remove the bolt that holds the sensor in place.

6. Remove the old sensor and clean the area around the mounting hole with a rag or shop towel.

7. Install the new sensor and secure it with the bolt.

8. Reconnect the electrical connector to the new sensor.

9 .Lower the car and take it for a test drive.

How To Testing Transmission Speed Sensors

How To Testing Transmission Speed Sensors
How To Testing Transmission Speed Sensors
  1. Check for error codes relating to the transmission speed sensor using an OBD2 scanner.
  2. If there is any corrosion, the part will need to be replaced.
  3. If you can’t find any codes, or if your vehicle is from the Regan era, you’ll need to physically check the sensor.
  4. If you want to improve your view, lift up the front end of your car.
  5. You can find the transmission speed sensors by looking near the front and back of your car’s transmission housing. If you’re unsure, consult your car’s repair manual.
  6. Before continuing, make sure to place a bucket or oil drain pan under the sensor. There will be some oil that drains out during this process.
  7. According to your car’s repair manual, detach the sensor from the transmission housing.
  8. Unscrew the coupling which connects the sensor’s wire.
  9. Turn the key to the ignition on, but without turning it on, position (one key click past Accessory)
  10. Connect the multimeter’s voltmeter to the ground and reference wires in the connector.
  11. The sensor is broken if no electricity comes through it.
  12. If your car is receiving voltage, you should take it to a qualified technician for diagnosis.
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Tips for You To Replace Transmission Speed Sensor

Tips for You To Replace Transmission Speed Sensor
Tips for You To Replace Transmission Speed Sensor

Here are some of our best transmission speed sensor repair advice.

  • If your car starts jerking violently, it’s best to pull over. Continuing to drive may damage the vehicle beyondrepair.
  • An unreliable speedometer might be due to a faulty transmission sensor.
  • If your truck or SUV has enough ground clearance, you don’t need to lift it up with a jack.

How do you know if your transmission speed sensor is bad?

How do you know if your transmission speed sensor is bad?
How do you know if your transmission speed sensor is bad?

If your car is encountering transmission trouble, it’s best to play it safe and stop driving. Continuing on could lead to costly damage. If the speedometer needle is bouncing erratically, that might be a sign of sensor issues. And if your vehicle has enough ground clearance, feel free to avoid using a jack altogether.

How many do you pay to Replace Transmission Speed Sensor?

Most current automobiles feature two transmission speed sensors, one on the input shaft and one on the output shaft.
Most current automobiles feature two transmission speed sensors, one on the input shaft and one on the output shaft.

Most people pay between $200 and $400 for parts and labor when having a transmission speed sensor replaced. The total cost will depend on the make and model of your car, as well as the year. Some cars have more than one sensor, so the total cost could be higher.

You can expect to pay anywhere from $75 to $150 for the part itself, and then an additional $100 to $250 for labor. The labor cost will vary depending on the location of the sensor and how difficult it is to replace transmission speed sensor.

F.A.Qs: How To Replace Transmission Speed Sensor? How To Remove Speed Sensor From Transmission

What happens when your transmission speed sensor goes out?

When there is no speed signal from the sensors, changing gears will be difficult since the powertrain control module will not regulate them properly. This will cause the transmission to malfunction. It will either shift faster or more roughly than planned.

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Is it hard to replace a speed sensor?

Changing the vehicle speed sensor is one of the simplest things you can do to your automobile. If you find that the speedometer isn’t working correctly, it’s most likely due to a faulty vehicle speed sensor.

How do you reset a transmission speed sensor?

How do you reset Transmission Control Module?

Step 1: The first step is to turn the key in position. It’s important to verify the key position before resetting the transmission control module.

Step 2: Press the gas pedal.

Step 3: Wait some more.

Step 4: Turn off the key.

Step 5: Allow for gas pedal release by pressing it again after releasing it in step 6 above.

Step 6: Wait yet again.

Step 7: Prepare yourself

How long does it take to replace a transmission speed sensor?

The fastest automobiles have a gearbox that can be replaced in under an hour. Within two to three hours, the most experienced experts are able to replace the transmission speed sensor. It might take a little longer depending on the extent of the damage.

Can you drive with a bad speed sensor?

Is it possible to drive with a faulty speed sensor? In general, driving a car with a broken wheel speed sensor is not advised. The computer in your car won’t be able to tell how fast your vehicle is going since the speed sensor isn’t working, so it might apply the brakes more than needed or boost the engine power.

How many speed sensors does a transmission have?

Most current automobiles feature two transmission speed sensors, one on the input shaft and one on the output shaft.

Conclusion

If you’re feeling adventurous and have some basic knowledge about cars, then you can definitely try to change the transmission speed sensor on your own. It’s a relatively easy process, and it will save you from having to spend money on a mechanic. Just make sure that you read up on how to do it before getting started, so that you know what to expect. Have you ever changed your transmission speed sensor? Let us know in the comments!

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