Chip Tuning Files Service has the ECU tuning files for your Seat 1.2 TSI vehicle. This original chip tuning file will boost performances of your Bosch - 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 1.2 TSI
| Car | Seat Leon 1.2 TSI |
|---|---|
| Manufacturer of ECU | Bosch |
| ECU Type | - |
| ECU Prod Nr | 04E906027DN |
| ECU HW hardware number | |
| ECU SW software number | 545386 |
| ECU SW UP software upgrade version | 7991 |
Why choose us for your 545386 ECU files ?
- Dedicated tuning file services : DPF off, EGR off, No-Lift Shift/NLS, Performance development
- Available remaps : stage 1
- Expert for Seat and Bosch
- European company
- Reduction of fuel consumption
- EVC reseller
- Custom ecu remap
Similar ECU tuning files for Seat Leon
- Bosch MEDC17521 04E906016J 04E906016J 533281
- Siemens/Continental PPD1.2 03G906018DK 03G906018DK SN100K3000000
- Siemens/Continental Simos 10 03F906070CG 03F906070CG
- Bosch MED9.1 1P0907115H 0261S02476 387560
- Siemens/Continental SIMOS18 5G0906259H 5G0906259H SC800S5000000
- See all similar ECU original files