Stage 1 Sprinter 515 — EDC16C31 505811 Bosch — ECU Tune - Product specifications
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- Tags stage-1 diagnostics mercedes-benz edc16 mercedes-benz-c edc16c31
Stage 1 — SW: 505811 — A reliable performance tune for the Sprinter 515.
This Stage 1 tuning file is developed to enhance the capabilities of the Mercedes-Benz Sprinter 515, equipped with a Bosch EDC16C31 ECU running software version 505811. This calibration is designed to improve the vehicle's overall performance, making it a more effective and drivable commercial tool.
Our remap focuses on increasing torque and horsepower, which provides a noticeable improvement when hauling heavy loads or navigating steep inclines. The result is a more responsive van that requires less effort to drive, especially in demanding situations. This tune offers a safe and reliable way to get more performance from your Sprinter's engine, potentially improving efficiency through optimized engine operation.
Our remap focuses on increasing torque and horsepower, which provides a noticeable improvement when hauling heavy loads or navigating steep inclines. The result is a more responsive van that requires less effort to drive, especially in demanding situations. This tune offers a safe and reliable way to get more performance from your Sprinter's engine, potentially improving efficiency through optimized engine operation.
Overview Feature list Copyright info Releases (1) Discussion
- Driver-wish and torque-limiter maps rescaled for sharper, more linear throttle response
- Turbo duty & boost ceilings lifted while factory exhaust-temperature safeguards stay active
- Rail-pressure ramps refined for steadier combustion during rapid load changes
- Mid-band injection timing optimised; cold-start and idle strategies remain OEM-smooth
- EGR flow reduced with diagnostics balanced to avoid DTCs and keep intake cleaner
- All catalyst/DPF, sensor-plausibility and limp-home protections fully retained