Find Your Perfect Vehicle Remap
Enter your vehicle details to discover the perfect custom remap for improved performance and efficiency.
ECU REMAPPING
Unlock enhanced performance and fuel efficiency with our ECU remapping. Tailored files provide custom power adjustments, improving engine responsiveness and drivability.
TCU REMAPPING
Optimise gear shifts with TCU remapping, offering smoother transmission performance and better fuel economy for a more refined driving experience.
About ELH Custom Remapping
Expert Automotive Technicians Serving Bolton
At ELH Custom Remapping, we offer high-quality remapping services using advanced tools and technology to enhance both ECU and TCU performance. Whether you’re looking for increased fuel efficiency, power boosts, or smoother driving, our custom-built files are dyno-tested for reliable, proven results.
We primarily serve the Northwest, including Bolton, Wigan, Chorley, Leyland, Preston, Blackpool, Manchester, and Liverpool, with the option to cover additional areas upon request. Prices start at £180, depending on location.
3 STEP PROCESS
How it works
A simple, straightforward 1-2-3 process for improved vehicle performance.
Diagnostic & Read ECU
We start with a diagnostic check to identify any major fault codes that may interfere with the ECU writing process.
Extract Original ECU File
Using advanced tools like Autotuner or Kess V3, we safely extract your vehicle’s original ECU file.
Modify & Write File
The ECU file is customised for optimal performance and written back to your car for enhanced results.
WE WORK WITH ALL MAKES
We service a wide range of vehicle makes & models
At ELH Custom Remapping, we proudly service all vehicle makes and models. Check out some of the trusted car brands we work with, ensuring tailored remapping solutions that deliver enhanced performance, reliability, and efficiency for every vehicle.
5 STAR RATED ON GOOGLE
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FROM THE BLOG
Performance Tuning Insights
Tailored ECU Remap for Audi A5 – Unlocking True Performance
At ELH Custom Remapping, we see a wide range of vehicles, each with its own unique challenges and performance potential. One recent project involved a striking Audi A5 that came to us with a performance issue that many modified car owners will find familiar: a generic...
Case Study: Vauxhall Vivaro – AdBlue Fault Resolved with Custom Solution
At ELH Custom Remapping, we regularly see commercial vehicles facing issues with AdBlue systems. One of our recent jobs involved this sleek grey Vauxhall Vivaro, brought to us with persistent AdBlue-related dashboard warnings that were starting to interfere with the...
Case Study: 2019 Nissan X-Trail – AdBlue Code Out
At ELH Custom Remapping, we’re often the last stop after costly dealer visits and frustrating diagnostics. This 2019 Nissan X-Trail is another example of a vehicle that just needed the right solution.The Outcome The result? A smooth-running Nissan X-Trail with: No...
Book Your Vehicle in today!
As a mobile service, we come to your home, work, or any location of your choice to carry out our services in Bolton and surrounding areas.