Find a Mobile Mechanic or Garage in Hertfordshire for Throttle Position Sensor Replacement & Repairs
Top garages & mobile mechanics for Throttle Position Sensor Replacement & Repairs in Hertfordshire
628 Reviews
Garage in Hertfordshire, 15 years of experience
I have been interested in the car repair industry for almost my entire life. The first few years were spent learning the trade and I went to college to study it properly. I worked at a garage as a BMW specia...
JACQUI, Loughton • 2nd December 2016
Vauxhall/Opel Astra-G • Accelerator pedal position (APP) sensor replacement
310 Reviews
Garage in Hertfordshire, 8 years of experience
As a dedicated mechanic, I take immense pride in my work, knowing that every repair and every adjustment I perform keeps vehicles running smoothly and safely. My hands are skilled, my mind is sharp, and my p...
JAMES, Hertfordshire • 28th October 2026
Peugeot 308 • Full Service
98 Reviews
Garage in Hertfordshire, 6 years of experience
Over 6 years experience in mobile mechanics. Attending to various models of vehicles. Good work rate and efficient.
17 Reviews
Garage in Hertfordshire, 18 years of experience
Automotive Technician / Mechanic Experienced automotive technician with practical hands-on experience across a wide range of vehicle maintenance, mechanical repairs, diagnostics and bodywork. Skilled in i...
BRETT, Hertfordshire • 28th October 2026
96 Reviews
Garage in Hertfordshire, 18 years of experience
MOT Plus MK is your local full service garage and automotive shop. We are fast, professional and reliable!
82 Reviews
Mobile mechanic in Hertfordshire, 10 years of experience
Experienced skilled mechanic with 10 years of hands-on experience working on cars and vans. Specialised in diagnostics, servicing, repairs, and maintenance across a wide range of vehicles. Experienced with m...
HELEN, Bedfordshire • 28th October 2026
Renault Scenic • Engine Warning Light Inspection
37 Reviews
Mobile mechanic in Hertfordshire, 10 years of experience
Bennys autos Repair Specialist Reliable, honest and committed to delivering high-quality workmanship, Benny’s autos offers professional mobile vehicle repairs and inspections with a strong focus on cu...
NAVIN, London • 28th October 2026
Hyundai Getz • Diagnostic Inspection
134 Reviews
Garage in Hertfordshire, 18 years of experience
Hi my name is Shan I have 18 years experience in vehicle diagnostic and repairs on all types of vehicles. I am very skilled in repairing most makes and models including cars ,vans minibuses and 4x4’s. I ...
LASZLO, WEST WATFORD • 28th October 2026
2 Reviews
Garage in Hertfordshire, 6 years of experience
have 5 years of experience working at BMW main dealerships, where I gained extensive knowledge and hands-on experience in vehicle servicing, maintenance, diagnostics and repairs. In 2019, I opened my own ...
SAM, HODDESDON • 27th October 2026
Citroen Berlingo • Glow plugs replacement (all)
105 Reviews
Garage in Hertfordshire, 20 years of experience
We are a professional automotive service company with over 20 years of experience in the industry. Our qualified mechanics are passionate about delivering high-quality car repairs and exceptional customer se...
SAMOIL-BOGDAN, NORTH STEVENAGE • 26th October 2026
Ford S-MAX • Full Service
103 Reviews
Garage in Hertfordshire, 13 years of experience
We have been in the motor trade for over a decade most of this time working with main dealers such as Vauxhall and Audi, we are also accredited technicians within the above brands meaning we are specialists ...
JULIE, WATFORD • 26th October 2026
79 Reviews
Garage in Hertfordshire, 5 years of experience
Mechanic – Universal Clutches, Luton Experienced in a wide range of vehicle repairs, including timing systems, turbos, brakes, and clutches. Flexible and reliable, willing to take on any job needed to keep ...
SERGIU, CHESHUNT • 25th October 2026
Ford Transit Custom • Clutch replacement
49 Reviews
Garage in Hertfordshire, 5 years of experience
Experienced MOT tester and mechanic with over five years of experience working in the UK automotive industry. Provides both mobile and garage-based services in and around the Watford area. Skilled in carr...
RAY, Hemel Hempstead • 24th October 2026
Citroen C4 Cactus • Lower wishbone bush replacement - front (inner) - driver side
49 Reviews
Garage in Hertfordshire, 15 years of experience
I've been working with cars for more than 15 years and know them inside and out. Take pride in what I do.
CARLTON, ST ALBANS • 24th October 2026
Vauxhall Mokka • Water pump replacement
25 Reviews
Garage in Hertfordshire, 30 years of experience
At Chester Auto Exclusive, our mission is to provide exceptional automotive services that exceed customer expectations. We are dedicated to quality, transparency, and integrity in every vehicle we service.
ANDREW, WARE • 23rd October 2026
Ford Transit Custom • Engine oil & filter replacement
Frequently asked questions about throttle position sensor replacement & repairs in Hertfordshire
Read our answers to questions about throttle position sensor replacement costs, symptoms and more.
What does a throttle position sensor replacement in Hertfordshire involve?
Depending on the manufacturer, a number of different processes will need to be done in order to access the throttle potentiometer, however the mechanic will need to do some of the following basic steps
- The mechanic will assess the situation by reading the diagnostic codes and checking live data
- Once confirmed that the throttle potentiometer is faulty, they will continue on to replacing it.
- Once replaced, the mechanic will start the engine and recheck the error codes
What are the symptoms of a bad accelerator pedal sensor?
Depending on the vehicle, you may observe one or more of the following symptoms;
- Erratic engine idle.
- Hesitation under acceleration.
- Poor engine performance.
- Illuminated engine management light (EML)
How long will a throttle position sensor replacement take in Hertfordshire?
The time a throttle position sensor replacement will take will depend on a number of factors, like your vehicle's make and model, year, as well as other factors. Select your car at the top of this page for information on job time and cost for your vehicle through ClickMechanic.
How much does it cost to replace TPS sensor in Hertfordshire?
The cost of replacing a throttle potentiometer depends on your car and what parts your car's manufacturer recommends using for the replacement. Find out what you could save by having the throttle potentiometer replaced by ClickMechanic by selecting your car at the top of this page!
Can Hertfordshire garages offer home collection and delivery for throttle position sensor replacement?
Yes, many garages in Hertfordshire are able to offer collection and delivery for a throttle position sensor replacement. With ClickMechanic collection & delivery is free if your vehicle is drivable. Once booked a mechanic will pick up the vehicle on the day and time of your choice, do the work, and return the vehicle at a time convenient to you. Simply enter your vehicle registration number and postcode to get an upfront price for a throttle position sensor replacement in Hertfordshire.
Can Hertfordshire mobile mechanics do throttle position sensor replacement at my home or office?
Yes, Hertfordshire mobile mechanics can do a throttle position sensor replacement at your home or office, provided there is a safe and sufficient space to conduct the repair or replacement. With ClickMechanic, once booked for a date and time of your choice, your booking will be offered to vetted mobile mechanics in your area.
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Mechanics in and around Hertfordshire
- Bracey’s Motors Limited, Hitchin
- Bridge Motors Mobile Repairs, Stevenage
- Chester Auto Exclusive, Hertford
- Collect Service Go, Welwyn Garden City
- Compass Twenty Ltd, Harpenden
- Complete Care, Welwyn Garden City
- Ggf Autos, Stevenage
- Greasy Gorillas Garage, Potters Bar
- Gsw Auto Repair And Tyre Services, Welwyn Garden City
- Herts Fleet Care Ltd, Welwyn Garden City
- Jason Wilks, Stevenage
- L S AUTOS SERVICE DIAGNOSTIC AND REPAIRS LIMITED, Panshanger
- Mobile Tyre King, Stevenage
- Mobile Tyreman Limited, St Albans
- Mtronix Ltd, Welwyn Garden City
- Rayment’s Mobile Auto Services, Stevenage
- Recoveryoo Ltd, Potters Bar
- S.A REMAPPING & PERFORMANCE LTD, Stevenage
- SM MOBILE MECHANIC, Hertford
- ST ALBANS TYRES LTD, London Colney
- Scorpion Recovery Ltd, Luton
- Speedy Spanner Ltd, Stevenage
- Spinfix Tyres & Auto Services, Welwyn Garden City
- Steve Hill, Stevenage
- TGPP AUTOCARE, Stevenage
- Trusty Spanners, Stevenage
- Vitor Pegorin, Hatfield