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 MED17.5.21 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 | MED17.5.21 |
| ECU Prod Nr | 04E906016F |
| ECU HW hardware number | |
| ECU SW software number | 542745 |
| ECU SW UP software upgrade version | 7603 |
Why choose us for your 542745 ECU files ?
- Dedicated tuning file services : Damos, Tuning database EVC, Calibration development, Performance development
- Available remaps : stage 1
- Expert for Seat and Bosch
- Reduction of fuel consumption
- Original frf and sgo files database
- Custom ecu remap
- The best performance
Similar ECU tuning files for Seat Leon
- Bosch MED17.5.21 04E906016H 04E906016H 555129
- Siemens/Continental PPD1.2 03G906018DK 03G906018DK SN100K3000000
- Bosch MED17.5 1P0907115AE 0261S05739 522284
- Temic DQ200 0AM300058Q 069Q6700AMgetriebeDSGDDQ6 C52SR1
- Siemens/Continental PPD1.2 03G906018DK 03G906018DK SN100K5400000
- See all similar ECU original files