Lexus ES350 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 Lexus ES350 Throttle/Accelerator Pedal Position Sensor Replacement is $394 with $299 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2007 Lexus ES350V6-3.5LService typeThrottle/Accelerator Pedal Position Sensor ReplacementEstimate$713.23Shop/Dealer Price$880.29 - $1342.10
Show example Lexus ES350 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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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(399)

Rating Summary
382
12
2
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3
382
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Richard

11 years of experience
450 reviews
Richard
11 years of experience
Lexus ES350 V6-3.5L - Oil Change - Houston, Texas
Arrived 20 minutes before the appointment, completed service in a timely manner.

Kiri

20 years of experience
372 reviews
Kiri
20 years of experience
Lexus ES350 V6-3.5L - Brake Pads Replacement (Front, Rear) - Conshohocken, Pennsylvania
Kiri did a good job with changing my brake pads and rotors.. while test driving it we noticed a slight noise but we came back and he re-checked all the tires and made some adjustments and did a re-test where we had no issues.. service took about 1.5 hours vs the estimated time of 4 hours which was good as well.

Jamahl

20 years of experience
830 reviews
Jamahl
20 years of experience
Lexus ES350 V6-3.5L - Pre-purchase Car Inspection - Sanford, Florida
Excellent service!

Brian

23 years of experience
668 reviews
Brian
23 years of experience
Lexus ES350 V6-3.5L - Car is not starting - Jacksonville, Florida
Amazing

Excellent Rating

(399)

Rating Summary
382
12
2
0
3
382
12
2
0
3
Number of Lexus ES350 services completed
4389+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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