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ECU Remapping Near Me & DPF Cleaning Near Me | West Midlands

Mobile remapping, diagnostics, AdBlue, EGR and mileage correction — based in Willenhall, covering Birmingham, Wolverhampton, Walsall and across the West Midlands.

ECU Remapping Near Me & DPF Cleaning Near Me | West Midlands​

Mobile remapping, diagnostics, AdBlue, EGR and mileage correction — based in Willenhall, covering Birmingham, Wolverhampton, Walsall and across the West Midlands.

Calculate your Gains

DPF . ECU . ADBLUE

Choose Your Service

Choose the service you need below. We’re based in Willenhall and cover Birmingham, Wolverhampton, Walsall and the wider West Midlands with mobile diagnostics and specialist vehicle solutions.

Specialist Child Companies

FM Auto Remapping is the parent company for a wider group of specialist services across the West Midlands. If you already know what issue you’re dealing with, you can also go direct to our dedicated teams below.

DPF Clean Specialist

For drivers and fleets needing DPF cleaning, DPF fault diagnosis and diesel particulate filter solutions.

Visit: dpfcleanspecialist.com

Repair My AdBlue

For AdBlue system faults, warning lights, diagnostics and AdBlue-related repairs and solutions.

Visit: repairmyadblue.co.uk

Why Choose FM Auto Remapping

FM Auto Remapping provides mobile ECU remapping, diagnostics and vehicle solutions across the West Midlands. Based in Willenhall, we help drivers improve performance, reliability and efficiency with a straightforward, professional service.
  • Mobile service across the West Midlands
  • Diagnostics-first approach before any tuning work
  • Clear advice on the right solution for your vehicle
  • Support for remapping, DPF, AdBlue, EGR, ECU repairs and mileage correction
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fmautoremapping
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Top Areas We Cover

Based in Willenhall, we provide mobile remapping, diagnostics and vehicle solutions across the West Midlands, including Birmingham, Wolverhampton, Walsall, Willenhall, Dudley, Coventry, West Bromwich and Solihull — and more.

What People Say?

Reviews

Mustafa profile picture
Mustafa
13:30 16 Aug 25
"I had an excellent experience with the team who fixed the AdBlue system in my car. They were very professional, completed the job quickly, and were right on time. Plus, the pricing was very reasonable. Highly recommend their services!"
UK V. profile picture
UK V.
09:26 16 Aug 25
I recently got my Golf R Stage 2 upgrade at FM AUTO Services and I’m thrilled with the results. The service was professional, quick, and excellent value. Highly recommended!
Nosh F. profile picture
Nosh F.
16:40 15 Aug 25
I have recently used FM AUTO services and I was very happy with the service was very quick and professional and very competitive prices,well recommended
Balen A. profile picture
Balen A.
10:47 15 Aug 25
"I traveled all the way from Bristol to Walsall to have my DPF cleaned, and I couldn't be happier with the service. The team did an excellent job, and everything was handled smoothly and professionally. It's definitely worth the trip!"
Akash B. profile picture
Akash B.
09:38 15 Aug 25
Great job,, best service friendly and reliable:)
Happy to recommend:)
Renws N. profile picture
Renws N.
21:06 14 Aug 25
They done my c class Mercedes stage 1 map im really happy with the job I recommend them thanks
Ako profile picture
Ako
19:27 14 Aug 25
Very nice bloke honest
Do a great job never had any issues with him also good price compared to others
Yaser O profile picture
Yaser O
19:22 14 Aug 25
Very good experience. I will always recommend him.
Paywand A profile picture
Paywand A
17:26 14 Aug 25
Happy with service i had my car fixed by FM auto ,good price and easy to communicate ,thank you for sorting out my car
junaid B. profile picture
junaid B.
16:26 14 Aug 25
Great job,top customer service friendly and reliable. Highly recommended to everyone

FAQs

Have questions about ECU remapping, DPF cleaning, AdBlue faults or diagnostics? Here are quick answers to the most common queries. If you’d like advice for your specific vehicle, get in touch and we’ll point you to the right solution.

A: Yes — we provide mobile ECU remapping across the West Midlands. Based in Willenhall, we cover Birmingham, Wolverhampton, Walsall, Dudley, Coventry, West Bromwich, Solihull and nearby areas.

A: An ECU remap (ECU remapping) adjusts the software in your vehicle’s Engine Control Unit to optimise performance. A well-built remap can improve torque, throttle response and overall driveability, tailored to your vehicle.

A: ECU remapping is generally safe when the vehicle is healthy and the remap is written properly. We recommend diagnostics first to check for faults, then apply a vehicle-specific ECU remap rather than a generic file.

A: A Stage 1 ECU remap is a software-only tune for standard vehicles with no hardware changes. A Stage 2 ECU remap is designed for vehicles with supporting modifications and is tuned around those upgrades for stronger gains.

A: Yes — we offer DPF cleaning across the West Midlands, including Birmingham, Wolverhampton, Walsall, Dudley, Coventry, West Bromwich, Solihull and surrounding areas.

A: You may need DPF cleaning if you’re seeing a DPF warning light, frequent regenerations, loss of power, poor fuel economy, limp mode, or if the vehicle is mainly used for short journeys that prevent proper regeneration.

A: Yes — we diagnose and repair AdBlue faults across the West Midlands. If you have an AdBlue warning light, a countdown to no-start, or AdBlue-related fault codes, we can test the system and advise the correct fix.

A: Common EGR fault symptoms include hesitation, rough idle, smoke, reduced MPG, limp mode and engine management lights. A diagnostic check confirms whether the EGR system is the cause.

A: Yes — we offer mobile vehicle diagnostics across the West Midlands. We can read fault codes, assess live data and help identify the cause before recommending remapping or repairs.

A: Yes — we provide ECU programming and ECU repair solutions, including diagnostics and software-related fixes, depending on the vehicle and fault.

Latest from the Blog

Looking for straight answers on ECU remapping, DPF faults and AdBlue warning lights? Here are our latest guides for drivers across the West Midlands.

SCR vs EGR: Which System Causes More Diesel Problems?

SCR vs EGR: Which System Causes More Diesel Problems? Quick answer: EGR faults tend to cause drivability issues like hesitation, smoke, and poor economy. SCR faults often lead to warnings, countdowns...

Gearbox Limits Explained: Why Torque Matters More Than Power

Gearbox Limits Explained: Why Torque Matters More Than Power Quick answer: Gearboxes fail from torque load, heat, and clutch pressure limits. A safe remap focuses on torque delivery, not chasing a...

How ECU Diagnostics Prevent Costly Remap Mistakes

How ECU Diagnostics Prevent Costly Remap Mistakes Quick answer: Diagnostics before a remap helps you avoid tuning a car with hidden faults. It spots issues like boost leaks, sensor drift, DPF load...
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