ECU Services – Engineering & Calibration for Professionals

ECU remapping modifies fuel injection, ignition timing, boost pressure, and torque management strategies to optimize engine performance. Results include improved low-end torque, smoother throttle response, enhanced power delivery across the RPM range, and—when requested—better fuel efficiency during normal driving conditions.

Legality depends on the jurisdiction where the vehicle will be operated. Emission control system modifications (DPF, EGR, GPF, AdBlue, etc.) may be restricted or prohibited for road use in many regions. Always verify local regulations before requesting these services. TuningBot provides these calibrations for professional use in motorsport, off-road, agricultural, or marine applications where permitted by law.

All calibrations are developed with OEM-grade safety margins and validated against ECU operating limits. We optimize torque request strategies, load targets, temperature protections, and component stress parameters to maintain reliability. Proper hardware condition and maintenance remain the customer’s responsibility.

Upload your ECU file via the “Tune” page and list the specific diagnostic trouble codes you need removed using standard EOBD format (P0XXX, P2XXX, etc.) in the order notes. Common ECU-related DTCs associated with requested services are automatically addressed. If you’re unsure which codes to remove, our technicians can recommend appropriate DTC handling based on your hardware configuration.

Yes. We provide immobilizer removal for both legacy platforms (EDC15/ME7/Marelli) and modern ECUs (EDC17/MD1/MG1/Simos). Transmission tuning is available for DSG/S-tronic/DQ gearboxes, optimizing shift speed, torque limit handling, launch control integration, and clutch pressure strategies.

We accept standard binary reads from professional tools (Autotuner, CMD, Alientech, Magic Motorsport, etc.). Processing time varies by ECU family and service complexity: simple Stage 1 maps typically complete within 2-4 hours, while complex multi-service requests may require 24-48 hours. Checksum correction is applied automatically before file delivery.

Yes. If you need specialized calibration work, actuator adaptations, or ECU solutions not listed in our standard services, use the “Request Custom Quote” page to describe your requirements. Our engineering team will evaluate feasibility and provide a quote with estimated turnaround time.