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 | 04E906016DE |
| ECU HW hardware number | |
| ECU SW software number | 533733 |
| ECU SW UP software upgrade version | 5672 |
Why choose us for your 533733 ECU files ?
- Dedicated tuning file services : Adblue Off, Speed Limiter, Custom ecu remap, Engine calibration
- Available remaps : stage 1
- Expert for Seat and Bosch
- Best market prices
- Personal file
- Chiptuning tools
- The best performance
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