Leon 1.4 TSI CAXC — MED17 513998 Bosch — Calibration File Stage 1 03C906016AP
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Seat Stage 1 — ECU: 03C906016AP / SW: 513998 — A dynamic tune to enhance throttle response and unlock the top speed limiter for a much sportier drive.
- Seller Bin
- Creation date
Seat Stage 1 — ECU: 03C906016AP / SW: 513998 — A dynamic tune to enhance throttle response and unlock the top speed limiter for a much sportier drive.
This Stage 1 tuning file is engineered to awaken the sporty potential of the Seat Leon 1.4 TSI (CAXC engine), equipped with the Bosch MED17 ECU and software 513998. This calibration is designed to make the popular TSI engine more lively, responsive, and fun to drive.
Our remap focuses on sharpening throttle response for a more connected feel, optimizing boost pressure for a stronger mid-range pull, and adjusting ignition timing to extract more power. As an added feature, this tune also removes the factory top speed limiter (Vmax), allowing for unrestricted performance in a closed-course or track setting. It’s the perfect all-in-one upgrade for the enthusiast driver.
Our remap focuses on sharpening throttle response for a more connected feel, optimizing boost pressure for a stronger mid-range pull, and adjusting ignition timing to extract more power. As an added feature, this tune also removes the factory top speed limiter (Vmax), allowing for unrestricted performance in a closed-course or track setting. It’s the perfect all-in-one upgrade for the enthusiast driver.
Overview Feature list Copyright info Releases (1)
| Parameter | Value |
|---|---|
| Producer: | Seat |
| Series: | Leon |
| Model: | 1.4 TSI (CAXC) |
| Model Year: | 2012 |
| Type (Engine): | Turbo-Petrol |
| Displacement: | 1.4 L |
| Output: | 125 PS / 91.9 kW |
| Gearbox: | 6-Speed Manual |
| ECU Maker: | Bosch |
| ECU Build: | MED17 |
| ECU-Nr Prod: | 03C906016AP |
| ECU-Nr ECU: | 03C906016AP |
| Software: | 513998 |
| SW-Version: | 8179 |
| Checksum: | N/A |
| Eprom 8-Bit sum: | 0000 |
| Nested Versions: | 1 modified version included (Stage 1) + Original for reference |
| Project Type: | Complete binary file |
| Details: | st1 +vmax |
| Project Size: | 2 097 152 bytes |
| Read Hardware: | CMD-Flash |
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.