Leon Cupra 2.0 TFSI CDLA — MED9.1 502834 Bosch — ECU Files Stage 1 0261S02724
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Seat Stage 1 — Prod: 1P0907115AC / SW: 502834 — A thrilling performance tune designed to sharpen throttle response and deliver a powerful, engaging drive.
- Seller Bin
- Creation date
Seat Stage 1 — Prod: 1P0907115AC / SW: 502834 — A thrilling performance tune designed to sharpen throttle response and deliver a powerful, engaging drive.
This Stage 1 tune is engineered to unleash the full enthusiast potential of the Seat Leon Cupra 2.0 TFSI, powered by the renowned CDLA engine and managed by the Bosch MED9.1 ECU (software 502834). This calibration is designed to transform the driving experience, making the already capable hot-hatch feel significantly faster and more responsive.
Our remap focuses on delivering a more aggressive power curve, with a substantial increase in torque that you can feel throughout the rev range. We have sharpened the throttle response for an instant connection to the engine's power and optimized the boost and fueling maps for maximum performance on a mechanically stock vehicle. This is the definitive software upgrade for any Cupra owner looking for a more thrilling and rewarding drive.
Our remap focuses on delivering a more aggressive power curve, with a substantial increase in torque that you can feel throughout the rev range. We have sharpened the throttle response for an instant connection to the engine's power and optimized the boost and fueling maps for maximum performance on a mechanically stock vehicle. This is the definitive software upgrade for any Cupra owner looking for a more thrilling and rewarding drive.
Overview Feature list Copyright info Releases (1)
| Parameter | Value |
|---|---|
| Producer: | Seat |
| Series: | Leon Cupra |
| Model: | 2.0 TFSI (CDLA) |
| Model Year: | 2010 |
| Type (Engine): | Turbo-Petrol |
| Displacement: | 2.0 L |
| Output: | 265 PS / 194.9 kW |
| Gearbox: | 6-Speed Manual |
| ECU Maker: | Bosch |
| ECU Build: | MED9.1 |
| ECU-Nr Prod: | 1P0907115AC |
| ECU-Nr ECU: | 0261S02724 |
| Software: | 502834 |
| SW-Version: | 0010 |
| Checksum: | N/A |
| CPU: | Freescale PowerPC |
| Eprom 8-Bit sum: | F5D6 |
| Nested Versions: | 1 modified version included (Stage 1) + Original for reference |
| Project Type: | Complete binary file |
| Details: | st1 |
| Project Size: | 2 097 152 bytes |
All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. These files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without first confirming mechanical condition. The seller accepts no responsibility for misuse or non-compliant road use.