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 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 |
| ECU Prod Nr | 04E906027HD |
| ECU HW hardware number | 04E907309BH |
| ECU SW software number | 4437 |
| ECU SW UP software upgrade version | 2603 |
Why choose us for your 04E907309BH 4437 ECU files ?
- Dedicated tuning file services : DPF off, Exhaust Flap Control, Chiptuning tools, Remapping for Tuners
- Available remaps : stage 1
- Expert for Seat and Bosch
- Quick delay
- EVC reseller
- Chiptuning tools
- Chip Tuning since 20 years
Similar ECU tuning files for Seat Leon
- Siemens/Continental Simos 10 03F906070HC 03F906070HC
- Bosch MED9.5.10 06F906056HL 06F906056HQ 392010
- Bosch MED17.5.21 04E906016F 04E906016F 533166
- Bosch MEDC17521 04E906016F 04E906016F 532958
- Bosch MED9.1 1P0907115H 0261S02476 387560
- See all similar ECU original files