At A to Z Tuning, we specialize in spare parts programming and coding for a wide range of vehicle control modules, including ECUs, TCUs, BCMs, ABS units, and dashboards. When replacement or upgraded parts are installed, these components often need software adaptation or coding synchronization to communicate properly with the vehicle’s systems.

Our expert technicians use advanced diagnostic and programming tools to ensure each module is perfectly configured and coded, restoring full functionality and compatibility. Whether it’s a brand-new ECU, a used control unit, or an upgraded component, A to Z Tuning provides fast, accurate, and safe programming solutions for both petrol and diesel vehicles.

We guarantee:

⚙️ Accurate ECU & TCU coding and adaptation

🔧 Compatibility with OEM and aftermarket parts

🚗 Support for all major vehicle brands

💻 Up-to-date tools and secure programming p