Mazda 5 Throttle/Accelerator Pedal Position Sensor Replacement at your home or office.

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Throttle/Accelerator Pedal Position Sensor Replacement Service

How much does a Throttle/Accelerator Pedal Position Sensor Replacement cost?

On average, the cost for a Mazda 5 Throttle/Accelerator Pedal Position Sensor Replacement is $454 with $313 for parts and $141 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2006 Mazda 5L4-2.3LService typeThrottle/Accelerator Pedal Position Sensor ReplacementEstimate$772.35Shop/Dealer Price$933.98 - $1407.53
Show example Mazda 5 Throttle/Accelerator Pedal Position Sensor Replacement prices

What is the Throttle/Accelerator Pedal Position Sensor all about?

On older vehicle designs, a simple throttle cable connects the accelerator pedal to the engine and controls the amount of fuel delivered to the engine. However, with fuel injected systems, that has changed. Newer engines now use electronics to control the amount of fuel sent to the engine based on accelerator pedal movement. This is the job of the accelerator pedal position sensor. It’s mounted to the gas pedal, and essentially translates the movement of the pedal (speed and position) into voltage, which tells the car’s computer how much fuel to supply for engine acceleration.

Keep in mind:

  • It’s impossible to check the operation of the accelerator pedal position sensor visually as it requires a voltmeter and an understanding of the proper voltage output range.
  • It’s possible for an accelerator pedal position sensor to operate intermittently.
  • A discrepancy in voltage will put the computer into “limp” mode, which provides significantly reduced power to prevent damage.

How it's done:

  • The throttle pedal position sensor is verified that it needs to be replaced. The throttle trim cover is then removed to access the sensor .
  • The defective throttle pedal position sensor is disconnected and removed.

  • The new throttle pedal position sensor is installed onto the firewall and reconnected.

  • The engine is started and the throttle pedal position sensor is tested for operation. The trim panel is then reinstalled.

  • The vehicle is road tested to ensure proper operation of the throttle pedal position sensor.

Our recommendation:

There is no set service or replacement period for your accelerator pedal position sensor. If you suspect a problem with your accelerator pedal position sensor, have one of our expert mechanics diagnose the system.

What common symptoms indicate you may need to replace the Throttle/Accelerator Pedal Position Sensor?

  • Lagging or intermittent acceleration
  • No acceleration
  • Limited power (limp mode)
  • No throttle response in Park or Neutral

How important is this service?

Because the accelerator pedal position sensor tells the car’s computer how quickly you’re depressing the accelerator pedal and controls the supply of fuel to the engine, replacement is very important. While your car will continue to operate even if there is a problem with the sensor, it will do so with limited capacity. Our experienced mechanics will use a voltmeter to determine sensor operation and diagnose the problem accurately. Have a faulty accelerator pedal position sensor replaced immediately.

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Excellent Rating

(201)

Rating Summary
190
6
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1
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190
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Joseph

21 years of experience
718 reviews
Joseph
21 years of experience
Mazda 5 L4-2.5L - Check Engine Light is on - Salt Lake City, Utah
Helped explain what the process is and how your mechanic works. Explained how the different parts the car works to me to give me a better mental model of what we were talking about. I really felt like the at home experience of a mechanic helped increase my auto knowledge base.

Brett

11 years of experience
197 reviews
Brett
11 years of experience
Mazda 5 L4-2.3L - Headlight Bulb Replacement (Driver Side Low Beam) - Austin, Texas
Brett was delayed by a previous job but when he arrived he was friendly and got to work right away. He was able to finish in time for my afternoon appointment and repairs seem to have been done well (headlamp bulb change, oil change and air filter).

Kevin

25 years of experience
29 reviews
Kevin
25 years of experience
Mazda 5 L4-2.5L - Coolant is leaking - Fort Worth, Texas
Really helped me understand what was happening with my coolant leak. Found the issue quickly.

Joseph

19 years of experience
6 reviews
Joseph
19 years of experience
Mazda 5 L4-2.3L - Transmission Mounting Bracket - Philadelphia, Pennsylvania
He is a friendly Professional Automotive Technician that replaced a mount bracket on my 2006 Mazda 5 while I was at work. I had a few questions about my rear suspension and he informed me of what to look for on my tires since we're not in a shop. Joseph took a look at my rear suspension to let me know if he noticed any problems. My wife says my car feels like a new car, before I got the mounts and bracket replaced, she said this is a rough ride. This service is excellent for people on a tight schedule.

Excellent Rating

(201)

Rating Summary
190
6
0
1
4
190
6
0
1
4
Number of Mazda 5 services completed
2211+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
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