Would a Wheel Speed Sensor Cause My Car to Jerk?

Whenever you start your car, the engine turns over and starts to run. Over time, this running causes the inside of your car’s engine to heat up. This heat can cause problems with the car’s fuel system and wiring. So, in order to prevent these problems, your car’s manufacturer installed a wheel speed sensor in your car.

If you ever experience a jerk when you start your car, there is a good chance that the wheel speed sensor is causing it. Here’s how to test to see if that’s the case:

What is a Wheel Speed Sensor?

A wheel speed sensor is a device that is installed on the axle of a car or truck to measure the speed of the wheel. The sensor sends data to the vehicle’s computer, which can then use the information to improve fuel economy and performance. While most wheel speed sensors are imperceptible, some may produce a noticeable jerk when activated. If you experience jerking or spiking in your car’s engine when you accelerate, it may be time to replace your wheel speed sensor.

How Does a Wheel Speed Sensor Work?

When you turn your car’s wheels, the rotational speed of the tires changes. This change in speed is detected by a wheel speed sensor and sent to the car’s computer. The computer then uses this information to control things like the engine’s fuel injection and air conditioning. If your car has a wheel speed sensor, it may not work correctly if the tire’s circumference (width) changes. This can happen if you replace a blown out tire with a new one that’s wider or narrower than the old one. If this happens, your car’s computer may think that the tire is spinning faster than it actually is, which could cause it to jerk or pull to one side when you drive.

What are the risks of having a Wheel Speed Sensor in My Car?

A wheel speed sensor is a device that is found on most cars today. This sensor monitors the rotational speed of the wheels, and sends this information to the car’s computer. While this sensor may seem like a harmless addition to our cars, there are some potential risks associated with it.

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One potential risk of having a wheel speed sensor in your car is that it could cause your car to jerk or vibrate. This is because the sensor collects data about the rotational speed of the wheels, and sends this information to the car’s computer. If there is any issue with the sensor, like if it is not working properly, this data could be misinterpreted and cause your car to jerk or vibrate. This could be very dangerous if you were driving down the road and happened to miss a turn because your car was shaking uncontrollably.

Another potential risk of having a wheel speed sensor in your car is that it could create false readings. This means that instead of sending accurate information about the rotational speed of the wheels, the sensor might send incorrect data. This could cause your car to behave incorrectly, like it might over-rev or under-rev its engine. Again, this could be

How can I prevent my car from jerking when I hit the brakes?

There are a few ways to prevent your car from jerking when you hit the brakes. One way is to install a wheel speed sensor. This sensor will track the speed of the wheels and help prevent your car from jerking.


According to the article, a wheel speed sensor is not likely to be the root cause of your car jerking. Instead, it may be something more serious like a blown tire or broken axle that’s causing the problem. If you still feel that your car is jerking abnormally, it might be worth taking it in for a diagnostic checkup to rule out any other possible causes.

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