Mazda B2500 Speed Sensor Replacement at your home or office.

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Speed Sensor Replacement Service

How much does a Speed Sensor Replacement cost?

On average, the cost for a Mazda B2500 Speed Sensor Replacement is $430 with $335 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2001 Mazda B2500L4-2.5LService typeSpeed Sensor ReplacementEstimate$785.61Shop/Dealer Price$963.27 - $1473.73
1998 Mazda B2500L4-2.5LService typeSpeed Sensor ReplacementEstimate$765.61Shop/Dealer Price$943.28 - $1453.76
2000 Mazda B2500L4-2.5LService typeSpeed Sensor ReplacementEstimate$765.61Shop/Dealer Price$943.28 - $1453.76
1999 Mazda B2500L4-2.5LService typeSpeed Sensor ReplacementEstimate$765.61Shop/Dealer Price$943.26 - $1453.72
Show example Mazda B2500 Speed Sensor Replacement prices

What is the Speed Sensor all about?

Located on the transmission case, within the rear differential assembly or inside the ABS system, the vehicle speed sensor reads the speed of the wheel rotation on a vehicle while driving. The sensor also helps the vehicle maintain stability while driving by telling the computer when to release pressure to a wheel while using the ABS.

A type of tachometer, the part consists of a toothed ring and pickup. The speed sensor reads the rotational speed of the reluctor wheel, located within the transmission. Speed sensors within the differential use a trigger wheel mounted in conjunction with the ring gear to accomplish the same tasks as those performed by the transmission-mounted version.

Keep in mind:

  • The mechanic will run a diagnostic on the vehicle to find the exact cause of the problem.

  • A faulty speed sensor sometimes produces symptoms similar to a failing transmission.

  • The mechanic will check the transmission.

  • Some vehicles use the information from the sensor to help determine ride height, a feature in newer vehicles.

  • The mechanic will check all connections to make sure everything remains connected properly.

How it's done:

  • The speed sensor is verified that it needs to be replaced. The vehicle is lifted and supported on jack stands.

  • The speed sensor is located in the rear axle. The speed sensor is removed from the rear axle housing.

  • The new speed sensor is installed into the axle housing.

  • The speed sensor connector is connected. The vehicle is removed from the jack stands.

  • The vehicle is road tested and scanned for proper operation of the speed sensor.

Our recommendation:

When replacing the vehicle speed sensor, the mechanic will first run a diagnostic to make sure that the problem does not lie with the transmission instead.

Replace a faulty speed sensor as soon as possible to avoid further damages on your vehicle. The speed sensor also controls the anti-lock braking system. Driving with a bad speed sensor usually causes the ABS to malfunction and can lead to loss of braking power and/or an accident. The speed sensor likewise affects the transmission, causing it to perform erratically.

What common symptoms indicate you may need to replace the Speed Sensor?

  • Odometer does not work
  • Speedometer stops working or performs erratically
  • Cruise control fails to function properly
  • Transmission hesitates to shift gears or shifts roughly, sometimes revving higher as the driver shifts gears
  • Transmission jumps gears
  • Vehicle idles incorrectly
  • Vehicle rumbles
  • Vehicle suddenly loses power
  • Fuel efficiency drops
  • Check Engine Light, brake, or anti-lock warning lamps come on

How important is this service?

While vehicle owners can get away with not replacing a vehicle speed sensor initially, they can expect the vehicle’s usability to only worsen over time. Owners want to refrain from waiting until the part goes out completely, which could cause critical vehicle systems, such as the speedometer and anti-lock brakes, to stop functioning entirely.

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Real customer reviews from Mazda owners like you.

Excellent Rating

(21)

Rating Summary
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Joshua

27 years of experience
709 reviews
Joshua
27 years of experience
Mazda B2500 L4-2.5L - Timing Belt - Fairfield, California
Joshua found the source of the problem almost immediately upon doing his Preliminary Inspection ( it was NOT what I called him for). He showed up for the appointment we made for the repair and I was impressed by his professionalism. He had all his equipment and parts in order and did exactly what he promised in the time we allotted. He answered all my questions and I could tell he was very knowledgeable and was also conscientious about his methodology: he cleaned all the parts, he solved two more problems he noted as he worked, and when he was done, my truck was HAPPY and he didn't even leave a drop of oil on the ground, or a dirty fingerprint on the paint! Joshua is a credit to all mechanics everywhere. I HIGHLY recommend the services of YOURMECHANIC.COM.

Carlo

14 years of experience
80 reviews
Carlo
14 years of experience
Mazda B2500 L4-2.5L - Oil Change - Austin, Texas

Matthew

33 years of experience
1259 reviews
Matthew
33 years of experience
Mazda B2500 L4-2.5L - Power Steering Fluid Service - Newport News, Virginia
Great service! My mechanic did a great job & he was very knowledgeable. I would absolutely use your services again & recommend to my friends & family.

Abdul

11 years of experience
419 reviews
Abdul
11 years of experience
Mazda B2500 L4-2.5L - Spark Plugs - Atlanta, Georgia
Very happy with his work, recommend him to anyone.

Excellent Rating

(21)

Rating Summary
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Number of Mazda B2500 services completed
231+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
experts on our platform

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