Chip Tuning Files Service has the ECU tuning files for your Seat 1.4 TSI vehicle. This original chip tuning file will boost performances of your Bosch MED17.5.20 engine within safety margin for your Seat Leon.
This chiptuning files adjust the Engine Control Unit (ECU) of your Seat car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Seat 1.4 TSI
| Car | Seat Leon 1.4 TSI |
|---|---|
| Manufacturer of ECU | Bosch |
| ECU Type | MED17.5.20 |
| ECU Prod Nr | 03C906022B |
| ECU HW hardware number | 261201787 |
| ECU SW software number | 515771 |
| ECU SW UP software upgrade version | 8657 |
Why choose us for your 261201787 515771 ECU files ?
- Dedicated tuning file services : Speed Limiter, Increase horsepower and torque, Tuning database EVC, Engine calibration
- Available remaps : stage 1
- Expert for Seat and Bosch
- Reduction of fuel consumption
- Original frf and sgo files database
- EVC reseller
- Chip Tuning since 20 years
Similar ECU tuning files for Seat Leon
- Bosch MED17.5.21 04E906016F 04E906016F 533166
- Bosch ME7.5 06A906032BE 06A906032BE 352772
- Bosch MG1CS011 05E906018R 05E906018R 37584
- Siemens/Continental SIMOS18 5G0906259H 5G0906259H SC800S5000000
- Siemens/Continental SIMOS18 5G0906259E 5G0906259E SC800H6500000
- See all similar ECU original files