Stage 1 ECU remap
Software optimisation for a mechanically standard or near-standard petrol or diesel vehicle, focused on smoother torque delivery, throttle response and usable performance.
Petrol, diesel, engine and gearbox calibration
Mobile ECU Remapping Birmingham – Stage 1, 2 & 3
Mobile ECU remapping in Birmingham, Stourbridge and the West Midlands for cars, vans, trucks, motorcycles, tractors and plant machinery. Stage 1, Stage 2, Stage 3 and automatic gearbox tuning.
✓ Professional equipment
✓ Vehicle-specific assessment
✓ Clear quotation
Free multi-vehicle performance estimate
ECU Remapping Power & Torque Calculator
Compare indicative Stage 1, Stage 2 and Stage 3 ranges for cars, vans, LDVs, trucks, HGVs, tractors, motorcycles, scooters, boats, jet skis and snowmobiles before requesting an SGTM compatibility check.
Specialist support
A correct solution starts with the correct diagnosis.
Vehicle-specific ECU remapping can improve throttle response, usable torque, power delivery and drivability on supported petrol and diesel engines. We identify the exact vehicle, engine, ECU software, transmission and hardware specification before recommending Stage 1, Stage 2, Stage 3 or a bespoke calibration.
Our Mobile ECU Remapping Birmingham – Stage 1, 2 & 3 workflow is matched to the exact vehicle, controller and software identification rather than relying on a generic assumption. This protects readable original data, confirms compatibility and records the work completed.
Service capabilities
✓Stage 1, Stage 2 and Stage 3 custom ECU calibration
✓Petrol and diesel cars, vans, trucks, bikes, tractors and plant
✓Engine ECU and automatic transmission TCU remapping
✓Workshop and mobile ECU remapping across the West Midlands
Workshop ECU remapping offer
Book Stage 1 remapping
Stage 1 ECU remap from £239
The starting price applies when the customer brings the vehicle to the SG-Tronic Motorsport workshop in Stourbridge. It includes a vehicle-specific Stage 1 ECU calibration for a compatible standard or near-standard vehicle. The final quotation depends on the make, model, engine, ECU type, access method, vehicle condition and any diagnostic work required. Mobile attendance, gearbox tuning and additional software requests are quoted separately.
Custom engine calibration
Stage 1, Stage 2 and Stage 3 ECU remapping.
Every remap is matched to the original ECU software, engine, fuel, transmission and declared hardware. Power and torque results vary by vehicle condition and specification; diagnosis and compatibility come first.
Stage 2 performance remap
A calibration developed around suitable supporting upgrades such as intake, intercooler, exhaust or turbo-related hardware. The full specification must be supplied.
Stage 3 custom tuning
Project calibration for substantially modified engines with upgraded turbocharger, injectors, fuel system or internal hardware. Logging and controlled testing may be required.
Eco tuning for everyday driving
Economy Remapping for Cars, Vans and Fleet Vehicles
An economy remap is a vehicle-specific ECU calibration focused on usable low- and mid-range torque, smoother power delivery and efficient everyday driving. It can help a compatible vehicle maintain progress with less unnecessary throttle input and fewer gear changes when driven in the same conditions.
Our economy ECU remapping service is available for supported turbo-diesel cars, vans, pickups, motorhomes and selected fleet or light-commercial vehicles. Diagnostics, ECU identification and the vehicle’s mechanical condition are checked before any eco tuning is recommended.
Important: fuel-economy and MPG results vary with the vehicle, load, route, maintenance, fuel quality and driving style. Economy tuning cannot repair mechanical, sensor or emissions-system faults, and no fixed saving is guaranteed.
Diesel Economy Remap
Custom diesel economy tuning developed around the original ECU software, torque strategy and normal operating range.
Van and Fleet Economy Tuning
Eco remapping for compatible working vans and fleet vehicles, with load, gearing, route type and drivability considered.
Fuel-Efficiency ECU Calibration
Balanced calibration of supported torque, throttle and engine-management parameters without using a generic one-file map.
Economy Remap with Diagnostics
Fault-code scanning and compatibility checks help identify issues that could prevent safe tuning or reduce real-world efficiency.
ECU programming benefits
More responsive, smoother performance.
Professional ECU programming adjusts supported engine-management parameters to suit the exact vehicle and intended use. Improvements depend on the engine, ECU, fuel quality, mechanical condition and calibration selected.
Increased horsepower
A vehicle-specific calibration can release additional usable power within appropriate limits for the engine and supporting hardware.
Increased torque
Optimised torque delivery can provide stronger acceleration and improved pulling performance, particularly through the useful rev range.
Better throttle response
Refined pedal and torque-request mapping can make the vehicle feel more immediate and predictable when accelerating.
Smoother power delivery
Careful calibration can improve drivability by creating a more progressive transition through the engine’s power and torque range.
Improved overtaking response
Additional usable torque may provide stronger acceleration when overtaking. Drivers must always judge road conditions, visibility and available distance safely.
Engine and transmission working together
Automatic transmission and TCU remapping.
Selected automatic gearbox controllers can be recalibrated alongside the engine ECU to refine shift response, torque management, launch behaviour and gear strategy where supported.
DSG
DCT
ZF
EGS
CVT
Powershift
TCU / TCM
Specialist ECU software services
DPF, EGR, AdBlue and swirl-flap assessment.
We can assess calibration requirements after the correct ECU file and diagnostic context are identified. Software is not a substitute for repairing mechanical, wiring or sensor faults.
EGR software solution
Vehicle-specific EGR calibration assessment for permitted applications after fault and ECU identification.
DPF software solution
DPF-related calibration for lawful off-road, motorsport, export or other permitted use only.
AdBlue / SCR solution
AdBlue and SCR software assessment subject to application, intended use and legal compliance.
Swirl-flap solution
Targeted intake swirl-flap calibration where technically suitable and legally permitted.
Important: disabling emissions-control equipment required for public-road use may be unlawful. Road vehicles must remain compliant with applicable emissions and safety rules; suitability and legality are the vehicle owner’s responsibility.
Buy and upload online
Online ECU Tuning Files and Specialist Software Services
Select a service to view its price, payment details, technical requirements and secure ECU-file upload form.
Fuel-efficiency calibration
Economy Remap Tuning File
Upload original file → Performance tuningStage 1 ECU Tuning File
£59 · Order online → Modified vehiclesStage 2 Tuning File
£95 · Order online → Bespoke projectsStage 3 Tuning File
£239 · Order online → Supported ECU softwareDPF, GPF & Catalyst File
£50 · View service → Supported ECU softwareAdBlue & SCR File
£50 · View service → Supported ECU softwareEGR File Service
£50 · View service → Throttle actuatorTVA ECU File Service
£49 · View service → Diagnostic trouble codesDTC & Fault Removal File
£49 · View service → Intake manifoldSwirl Flap ECU File
£40 · View service → Sensor calibrationNOx & Lambda ECU File
£49 · View service → Permitted applicationsReadiness-Set ECU File
£45 · View service → Motorsport/off-roadVMAX Speed Limiter File
£45 · View service → Authorised repairs onlyImmobiliser-Off ECU File
£85 · View service →All services are subject to ECU compatibility, diagnostic review, intended lawful use and SGTM Terms & Conditions. Previously tuned or remapped files do not include checksum correction.
Petrol and diesel applications
Remapping for cars, trucks, bikes, tractors and plant.
Our ECU tuning coverage extends beyond passenger cars. Subject to exact controller support, we can assess vans, pickups, motorhomes, HGV and commercial trucks, scooters, motorcycles, agricultural tractors, excavators, loaders and other construction or plant machinery.
Popular vehicle manufacturers
Audi, Volkswagen, SEAT, Škoda, BMW, MINI, Mercedes-Benz, Ford, Vauxhall, Peugeot, Citroën, Renault, Fiat, Iveco, Jaguar, Land Rover, Volvo, Toyota, Nissan, Hyundai and Kia, plus selected commercial, agricultural and construction equipment.
Hardware and software identification
Supported ECU families and versions.
Compatibility is confirmed from VIN, engine code, ECU label, hardware number, software number and read method. Coverage varies by exact controller and vehicle.
Bosch
EDC15, EDC16, EDC17, MED17, MD1 and MG1 families on supported applications.
Continental / Siemens
SID, SIMOS and PCR engine-management families, subject to version and access method.
Other ECU manufacturers
Selected Delphi, Denso, Magneti Marelli, Delco, Hitachi, Keihin and Mitsubishi controllers.
Read and programming methods
OBD, bench or boot-mode service is selected according to ECU type, access protocol and recovery requirements.
Mobile ECU remapping West Midlands
Birmingham, Stourbridge and surrounding cities.
Mobile ECU remapping appointments may be available across Birmingham, Stourbridge, Dudley, Halesowen, Wolverhampton, Walsall, Solihull, West Bromwich, Sutton Coldfield, Kidderminster, Bromsgrove, Coventry and surrounding parts of Worcestershire, Staffordshire and Warwickshire. Wider UK attendance is available by arrangement, subject to location, safe access and technical suitability.
When this service may help
Common symptoms and requirements
Flat throttle response
We assess the vehicle and control-module data before confirming the appropriate next step.
Limited torque delivery
We assess the vehicle and control-module data before confirming the appropriate next step.
Calibration for towing or performance
We assess the vehicle and control-module data before confirming the appropriate next step.
Clear, careful and vehicle-specific.
Send vehicle details
Registration, VIN, engine code and clear module photos.
Confirm compatibility
We check hardware, software, location and service method.
Diagnose or read module
Diagnostic, OBD, bench or boot work as appropriate.
Program and verify
Communication, coding and final fault checks.
Multi-brand capability
Cars, vans and specialist modules.
ECU remapping is available for supported petrol and diesel cars, vans, pickups, motorhomes, HGV and commercial trucks, motorcycles, scooters, agricultural tractors and construction or plant machinery. We work with selected Audi, Volkswagen, SEAT, Škoda, BMW, MINI, Mercedes-Benz, Ford, Vauxhall, Peugeot, Citroën, Renault, Fiat, Iveco, Jaguar, Land Rover, Volvo, Toyota, Nissan, Hyundai, Kia and specialist commercial or agricultural applications. Compatibility is confirmed from the VIN, engine code, ECU label and software identification.
Compatibility for Mobile ECU Remapping Birmingham – Stage 1, 2 & 3 depends on model year, controller manufacturer, hardware, software and previous programming history. We confirm these details before booking to avoid unnecessary travel or module removal.
Choose the right service method
Workshop, mobile, online and by post.
The correct delivery method depends on the vehicle, controller, programming access and diagnostic work required. We confirm the safest and most efficient option before booking or shipping.
West Midlands workshop
In-vehicle diagnosis, programming and verification near Stourbridge and Birmingham.
Mobile service UK
Selected ECU, diagnostic, key and immobiliser work at the vehicle by prior arrangement.
Online worldwide
Tuning files, original ECU files and selected software services delivered digitally to equipped trade customers.
By post worldwide
Supported ECU, TCU, SRS, BCM and BSI modules accepted for bench programming after compatibility checks.
Workshop • Mobile • Postal • Online
Based near Stourbridge. Supporting customers worldwide.
Local coverage includes Stourbridge, Birmingham, Dudley, Halesowen, Kidderminster, Wolverhampton, Solihull and the West Midlands. Mobile ECU remapping is available throughout the UK by arrangement, including England, Scotland, Wales and Northern Ireland. Online Stage 1, Stage 2 and Stage 3 tuning files support professional customers across Ireland and European markets including Germany, France, Spain, Italy, the Netherlands, Belgium, Poland and Romania, plus the USA, Canada, Australia, New Zealand and the UAE. Every service remains subject to ECU compatibility, intended lawful use, shipping requirements and local regulations.
Diagnostic-led
We investigate the cause before recommending module programming or replacement.
Data protected
Original reads and module identification are treated as critical parts of the job.
Clear scope
We explain compatibility, service method and additional work before proceeding.
Frequently asked questions
What is the difference between Stage 1, Stage 2 and Stage 3 remapping?
Stage 1 is normally designed for a standard or near-standard vehicle. Stage 2 is calibrated around compatible supporting modifications. Stage 3 is a bespoke project for substantially upgraded hardware and may require data logging and controlled testing. The correct level depends on the actual engine, transmission and modifications.
Can you remap an automatic gearbox as well as the engine ECU?
Selected DSG, DCT, CVT, ZF, EGS and Powershift transmission controllers can be calibrated for revised shift behaviour, torque management and supported hardware. ECU and TCU compatibility must be checked from the controller identification first.
Do you offer mobile ECU remapping around Birmingham?
Mobile appointments may be available in Birmingham, Stourbridge, Dudley, Halesowen, Wolverhampton, Walsall, Solihull, West Bromwich, Sutton Coldfield, Kidderminster, Bromsgrove and surrounding West Midlands areas. Safe access, vehicle condition and technical suitability are confirmed before booking.
Can emissions systems be deleted from a road vehicle?
DPF, EGR, AdBlue/SCR and swirl-flap software work is assessed only for lawful off-road, motorsport, export or other permitted applications. Required road-vehicle emissions and safety equipment must remain compliant with applicable law.
What information do you need?
Please send the registration, VIN, engine code, symptoms and clear photos of relevant module labels.
Is mobile service available?
Mobile attendance depends on the vehicle, location, safe access and technical suitability.
Can you quote from a fault code alone?
A fault code helps us prepare, but it does not always identify the failed component. Diagnostic testing may be required before an accurate repair quotation.
Can I use the online or postal service?
Online file work requires a verified original read and suitable professional tools. Postal work requires clear module-label photographs and approval before shipping. In-vehicle diagnosis cannot be replaced by a file or postal service when physical testing is necessary.
Need a diagnosis or quotation?