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How hard is it to replace an ABS sensor?
You’re driving down the road when suddenly, the antilock brake system (ABS) warning light pops up on the dashboard. The good news is, replacing an ABS sensor is usually a straightforward task. In most cases, all you need to complete the job is a jack, jack stands, and basic hand tools.
How much does it cost to have ABS sensor replaced?
The average ABS wheel speed sensor replacement cost is between $200 and $400 per sensor, depending on the car model and labor costs. You can expect to pay about $100 to $150 for the wheel speed sensor and another $100 to $300 for the labor.
How do you replace an ABS wheel speed sensor?
Remove the screws or bolts that hold your ABS sensor in place and pull the sensor off the hub with a screwdriver or socket wrench. Align the mounting holes on the new sensor with the mounting holes on the wheel hub for the new ABS sensor. Thread and tighten the bolts or screws.
What to do if your wheel speed sensor has broken?
Most models that do not have anti-lock brakes use the transmission output for the speed signal. If the wheel speed sensor has broken, there will usually be dashboard lights for the ABS or traction control systems illuminated. The ABS system will likely not function properly. Step 1: Prepare your work area.
Where is the speed sensor on a car?
Locating the sensor on the vehicle can be a challenge on some vehicles and you may have to refer to a specific repair manual for your vehicle. The most common locations for the ABS speed sensor are at a wheel or on an axle. Step 3: Test each sensor to determine which one has failed.
What does ABS do to prevent wheel lock?
by Alibaster Smith. The anti-lock braking system, or ABS, in your vehicle helps to prevent wheel lock up though a sensor that is mounted at each wheel that monitors wheel speed.