StageX Gasoline and Diesel ECU Tuning Training (VIEZU HQ, UK - Jan 27)

Learn to develop your own diesel and gasoline ECU tuning files using Magicmotorsport StageX. Across five practical days, work with automatically identified calibration maps, understand the engine management strategies behind them and develop your own performance tuning solutions under the guidance of professional VIEZU Technical Academy trainers.

From your first calibration changes through to complete tuning projects, this course combines hands-on software training with the technical understanding needed to make informed calibration decisions. You’ll also explore StageX’s additional capabilities, including DTC management, AI Solutions and automated calibration functions.
No previous StageX experience is required. A basic understanding of engine operation, fuel injection and turbocharging is beneficial.

What you will learn

Learn how to use StageX’s automatic map recognition and generated mappacks to begin developing diesel and gasoline tuning files without first having to identify every calibration map manually.

Through practical ECU-file exercises, you will develop performance calibrations, understand the relationships between key engine management functions, identify additional maps from raw ECU data and explore StageX’s integrated solutions for supported vehicle functions and parameters.

Day-by-day course programme

Day 1: StageX fundamentals and practical diesel tuning

• Set up and navigate StageX, import ECU files and become familiar with the software’s calibration editing functions.
• Explore automatic map recognition and generated mappacks, understanding how StageX identifies and organises calibration data.
• Examine fundamental diesel tuning maps, including driver wish, torque limiters, injection quantity and turbocharger boost control.
• Understand map axes, units, conversion factors and the relationships between important diesel calibration functions.
• Begin making supervised Stage 1 diesel tuning modifications using StageX’s identified maps.

Day 2: Diesel calibration strategies and map development

• Investigate diesel injection strategies, including rail pressure, injection duration and injection timing.
• Explore lambda, smoke limitation, air mass and the relationship between fuel delivery and boost pressure.
• Develop a practical diesel Stage 1 calibration, making coordinated adjustments across related maps.
• Learn how to investigate raw ECU data within StageX, identify additional calibration maps and create tables not included in the automatically generated mappack.
• Review calibration changes, engine operating limits and common tuning mistakes through practical file exercises.

Day 3: Diesel calibration development and introduction to gasoline

Morning – Diesel calibration and StageX additional functions

• Review diesel calibration strategies, including considerations for higher-output applications.
• Consolidate diesel tuning knowledge through a supervised practical calibration exercise.
• Explore StageX DTC management, including locating and interpreting diagnostic trouble codes within supported ECU files and understanding appropriate applications and limitations of DTC modifications.
• Introduce StageX AI Solutions and automated functions for supported vehicle features and parameters, including speed limiters, Start/Stop systems and other available functions.
• Understand the importance of vehicle diagnosis, verifying automated modifications and assessing their suitability for the intended application.

Afternoon – Introduction to gasoline calibration

• Understand the fundamental differences between diesel and gasoline engine management and performance tuning.
• Explore gasoline ECU calibration files using StageX’s automatic map recognition and generated mappacks.
• Identify the primary gasoline calibration functions, including engine load, torque demand, ignition timing and lambda.
• Begin practical gasoline calibration exercises, learning to navigate and interpret the identified maps.

Day 4: Gasoline performance tuning and calibration development

• Examine gasoline load calculation, driver demand and torque management strategies.
• Investigate ignition timing, knock control, lambda targets and fuel enrichment.
• Explore turbocharger boost control and the relationships between load, ignition, fuelling and component protection.
• Develop a supervised gasoline Stage 1 calibration using StageX’s identified maps and editing functions.
• Practise identifying and creating additional gasoline calibration tables from raw ECU data where required.

Day 5: Gasoline calibration development and professional StageX workflows

• Review gasoline performance strategies, including ignition optimisation, boost control and considerations for higher-output applications.
• Develop and refine a practical gasoline calibration project, applying the knowledge gained throughout the course.
• Learn to compare original and modified files, manage calibration revisions and review the consistency of linked map changes.
• Explore additional StageX AI Solutions and automated calibration features for supported gasoline applications, including how to assess and verify the resulting modifications.
• Review professional file preparation, calibration checks and the requirements for validating tuning changes before vehicle use.

ECU platforms and practical files

The course uses selected diesel and gasoline ECU calibration files, with relevant examples including Bosch EDC17/MD1 diesel and Bosch MED17/MG1 gasoline platforms.

StageX’s automatically generated mappacks provide the starting point for practical tuning exercises, while additional raw-data analysis demonstrates how to identify and create calibration tables when required.

Who should attend?

Suitable for newcomers to ECU calibration, automotive technicians looking to bring tuning work in-house and existing tuners who want to develop their skills using StageX.

No previous StageX experience is required. A basic understanding of diesel and gasoline engine operation, fuel injection, ignition systems and turbocharging will help students make the most of the practical training.

What you will take away

• Practical experience using StageX to develop diesel and gasoline ECU tuning files.
• The ability to navigate and interpret automatically identified calibration maps and generated mappacks.
• An understanding of diesel and gasoline engine management strategies and how related calibration maps interact.
• Experience developing Stage 1 tuning calibrations and understanding considerations for higher-output applications.
• The skills to identify and create additional calibration tables from raw ECU data within StageX.
• An understanding of StageX DTC management, AI Solutions and automated functions, including their practical applications and limitations.
• Greater confidence in reviewing, comparing and managing calibration projects using a structured professional workflow.

Course details

Dates: 11–15 January 2027
Duration: 5 days
Venue: VIEZU HQ, Bidford-on-Avon, Warwickshire, UK
Software: Magicmotorsport StageX
Applications: Diesel and gasoline ECU tuning
Level: Foundation to intermediate

The day-by-day programme describes the planned teaching sequence and may be adapted to the group’s experience. ECU platforms and practical files are subject to availability and trainer confirmation. Automatic map recognition, DTC management and AI Solutions vary depending on ECU support, software version and subscription. Vehicle-function modifications must be suitable for the application and comply with applicable regulations.

Book your place and develop the practical skills to create your own diesel and gasoline performance tuning files using StageX.