How do you install a wheel speed sensor?

Part 1 of 1: Replacing the wheel speed sensor

Materials Needed.
Step 1: Prepare your work area.
Step 2: Loosen the lug nuts.
Step 3: Jack the vehicle up and use jack stands.
Step 4: Remove the old wheel speed sensor.
Step 5: Install the wheel speed sensor and brake parts.
Step 6: Reinstall the wheels.

Where is a wheel speed sensor located?

A wheel speed sensor, also called an “ABS sensor,” is part of the Anti-lock Brake System (ABS). It is located on the tires (near the brake rotors for the front tires and in the rear end housing for the rear tires).

How much does it cost to install wheel speed sensors?

The average cost for wheel speed sensor replacement is between $220 and $236. Labor costs are estimated between $62 and $78 while parts are priced at $157. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location.

How long does it take to change a wheel speed sensor?

These sensors are not too difficult to replace and will take you about an hour and the part will cost between $35 and $210 depending on the sensor.

What causes a wheel speed sensor to go bad?

As soon as the wheel turns, the cover is knocked off by the tone wheel teeth. It is common for dirt to accumulate on the sensor which inhibits its ability to generate a signal. Although sensors can go bad, the most common problem is faulty wiring or corroded electrical connections.

Can you drive with a bad wheel speed sensor?

That is why in general, it is unsafe to drive a vehicle with a broken wheel speed sensor. If the wheel speed sensor becomes damaged or wears out, initially you probably won’t notice much difference in the way your car performs if your ABS light comes on unless you are driving on slippery pavement.

How do I tell which wheel speed sensor is bad?

To test the ABS sensor all you have to do is spin the wheel hub with your hand. It is important to do this slowly. Spinning the hub will cause a charge, and this will give the voltmeter reading. If the sensor is working right, the reading will be around 400 AC voltage.

Can you drive with a faulty speed sensor?

How long can you drive with a bad wheel speed sensor?

Well, there’s no estimated time you can drive with a failing vehicle speed sensor (wheel speed sensor). However, when you get the signs that your speed sensors are about to go bad, do well to act proactively to prevent costlier repairs such as transmission failure.

What happens if your wheel speed sensor goes out?

Loss of stability and traction control: If it detects a bad wheel speed sensor, the ABS computer will usually disable the stability and traction control systems, as well. On some vehicles, a bad wheel speed sensor may affect other functions as well, such as hill-start assist and roll stability.

Step 5: Install the wheel speed sensor and brake parts. Work in the reverse order of the way you removed everything. Start by plugging in the new connector and then routing the harness back so it is secured to the body/chassis. Then insert it into the hub/knuckle.

What kind of speed sensor does a car use?

The wheel speed sensor, also known as the vehicle speed sensor (VSS), is a SENSOR used to measure the steering of the car wheels. Commonly used wheel speed sensors are: magnetoelectric wheel speed sensors and Hall effect wheel speed sensors. For modern vehicles, wheel speed information is essential.

How much does it cost to replace a speed sensor?

How to Replace a Wheel Speed Sensor. $92.92 – $1,206.43. Average rating from 21 customers who received a Speed Sensor Replacement. A wheel speed sensor is used by the anti-lock brakes to determine if a wheel is moving at a different speed than the others in order to control the anti-lock brake or traction control functions.

How to test an automotive ABS wheel speed sensor?

This is an example of an ABS sensor wiring diagram. Be observant when first driving the vehicle after testing the ABS system. Listen for abnormal noises or performance issues that could indicate a problem which will need further inspection. If you have any questions about ABS testing visit our forum.

How do you replace a transmission speed sensor?

Step 2: Secure the wheels. Place wheel chocks around the tires that will remain on the ground. In this case, place the wheel chocks around the front tires since the rear of the vehicle will be lifted up. Engage the parking brake to the lock the rear tires from moving. Step 3: Install a nine volt battery saver into your cigarette lighter.