Throttle Position Sensor (TPS) Replacement at your home or office in Alta Loma.

Our mobile technicians offer services 7 days a week. Upfront and transparent pricing.

Get an upfront price

Service Area

Average rating from customers who
received a Throttle Position Sensor Replacement.
Learn More

$127.16 - $645.40

Price range for all vehicles


YourMechanic Benefits

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Average rating from customers who
received a Throttle Position Sensor Replacement.
Learn More



Recent Throttle Position Sensor (TPS) Replacement reviews in Alta Loma

Excellent Rating


YourMechanic Throttle Position Sensor (TPS) Replacement Service

Average Rating

4.8/5

Number of Reviews

94

Rating Summary
86
3
1
2
2
86
3
1
2
2

Joe

41 years of experience
710 reviews
Joe
41 years of experience
Really knows how to get the job done. Truely knows what he was doing and keeps you informed.
Great service all around, highly recommended!

Abdul

9 years of experience
411 reviews
Abdul
9 years of experience
Very prompt, very knowledgeable and very personable. Great job!
Good job

Alexander

27 years of experience
45 reviews
Alexander
27 years of experience
He went above and beyond our expectations. After 2 years, we got someone who knew what they were doing.. Going with my son to the smog test was outstanding, If there were more than 5 stars he would deserve them. We give him 10 stars.

William

7 years of experience
39 reviews
William
7 years of experience
Great service and nice guy..highly recommended

Daniel

28 years of experience
40 reviews
Daniel
28 years of experience
Very knowledgeable. Found a problem that other mechanics back in KY consistently missed.

Andrew

9 years of experience
551 reviews
Andrew
9 years of experience
fast and friendly.

Dan

37 years of experience
736 reviews
Dan
37 years of experience
I was very happy with my experience. He was prompt, knowledgeable, and did the job with no problems. However, my check engine light came on again after driving four miles, so I believe there is another problem not related to the service I received. Dan may hear from me again when I find out what's goin g on now. Thanks!

Peter

41 years of experience
1259 reviews
Peter
41 years of experience
Peter was very friendly and got the job done quickly. He helped explain a few other issues he noticed wrong with my car as well.

Chris

20 years of experience
1650 reviews
Chris
20 years of experience
Chris is very knowledgeable. He was able to fix a problem that the dealer couldn’t.

Hiram

23 years of experience
55 reviews
Hiram
23 years of experience
Good, knowledgeable


How much does Throttle Position Sensor (TPS) Replacement cost in Alta Loma?

It depends on the type of car you drive and the auto repair shop you go to in Alta Loma. Our mechanics in Alta Loma are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office in Alta Loma.

Cars Estimate Parts Cost Labor Cost Savings Average Dealer Price
2004 Dodge Stratus $311 $230.57 $79.99 8% $338.07
2007 Honda Element $156 $76.26 $79.99 14% $183.76
2014 Kia Sorento $233 $152.85 $79.99 10% $260.35
2010 Audi A3 $310 $230.34 $79.99 8% $337.84
2011 Audi TT Quattro $310 $230.34 $79.99 8% $337.84
2005 Mercedes-Benz SLK55 AMG $281 $200.87 $79.99 8% $308.37

Fast and easy service at your home or office

GET A QUOTE FOR YOUR CAR

Backed by 12-month, 12.000-mile guarantee


Throttle Position Sensor (TPS) Replacement Service

What is the Throttle Position Sensor all about?

For a car to run smoothly, it needs the proper mixture of air and fuel. The amount of air in the engine is controlled by the air intake system. A throttle body is part of the air intake system that helps control the amount of air that gets into the engine. The throttle body has a throttle plate. If the plate is closed, it prevents the air from getting into the engine. When you push the gas pedal, it opens the plate, allowing the air to enter the engine. The amount of air depends on the position of the plate, which is controlled by the gas pedal. The harder you push the gas pedal, the wider the plate will open, and more air will flow to the engine. This means more power and more speed.

The throttle position sensor reports the position of the gas pedal to the computer in your car (Engine Control Unit). The computer then determines the position of the throttle plate. It also calculates the amount of air flow to the engine and the amount of fuel to be injected for the required ratio of air-fuel mixture.

The throttle position sensor also controls the shifting of the gears. If this sensor stops working, the car's computer will not be able to calculate the right amount of fuel to be injected in the system. It may not be able to change the gears. Your car will not get the right amount of power. It may not even start. The Check Engine light may come on.

Keep in mind:

  • When the throttle position sensor is repaired or replaced, it will need to have the minimum idle speed reset to factory specs, and the trouble codes will need to be cleared.
  • When a new throttle position sensor is placed in your vehicle, it should be checked for software updates.

How it's done:

  • Scan the computer system for codes.
  • Test the throttle position sensor and related wiring.
  • Remove and replace the throttle position sensor if found faulty.
  • Clean the carbon from throttle body.
  • Re-install throttle body and reset minimum idle speed to factory specs.
  • Clear trouble codes and check for proper operation.
  • Test drive vehicle.

Our recommendation:

If you notice that the gears are not changing properly, get the throttle position sensor (TPS) inspected. A good mechanic will clean the throttle body during a tune-up. If the Check Engine light is on, get the car inspected as soon as you can.

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

  • Engine may be stalling or misfiring.
  • Poor engine performance.
  • Lack of power.
  • Transmission (gear) may not be shifting correctly.

How important is this service?

Your vehicle depends on an optimal mixture of air and fuel in order to run optimally. The amount of air that enters the engine is controlled by the air intake system. The faster your engine is moving, the more air it needs, so your air intake system is in tune with your gas pedal. Your throttle position sensor is constantly sending information about your gas pedal to the vehicle’s engine control unit. The computer then chooses the optimal position for the throttle plate, which is the part of the air intake system that lets air into the engine.

When the throttle position sensor malfunctions, the engine control unit has no information about the gas pedal, and the throttle plate is not utilized. As a result, your vehicle will not get the right amount of air into the engine, and your engine will lose power and run very poorly. In some cases, this will keep your vehicle from being able to change gears.

Fast and easy service at your home or office

GET A QUOTE FOR YOUR CAR

Backed by 12-month, 12.000-mile guarantee


How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com