Chip Tuning Files Service has the ECU tuning files for your Seat 1.4 TSI 140hp (CHPA) 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 140hp (CHPA)
| Car | Seat Leon 1.4 TSI 140hp (CHPA) |
|---|---|
| Manufacturer of ECU | Bosch |
| ECU Type | MED17.5.21 |
| ECU Prod Nr | 04E906016F |
| ECU HW hardware number | |
| ECU SW software number | 539405 |
| ECU SW UP software upgrade version | 6186 |
Why choose us for your 539405 ECU files ?
- Dedicated tuning file services : Ecotuning, DPF off, No-Lift Shift/NLS, Tuning database EVC
- Available remaps : stage 1
- Expert for Seat and Bosch
- Quick delay
- Satisfied guarantee
- Tuning database EVC
- The best performance
Similar ECU tuning files for Seat Leon
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- Bosch MED17.5.21 04E906016H 04E906016H 555129
- Bosch MG1CS111 8V0907115E 06K907309B 34640
- See all similar ECU original files