Chip Tuning Files Service has the ECU tuning files for your Volkswagen 1.4 TSI vehicle. This original chip tuning file will boost performances of your Bosch MED17.1.21 engine within safety margin for your Volkswagen Jetta.
This chiptuning files adjust the Engine Control Unit (ECU) of your Volkswagen car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Volkswagen 1.4 TSI
| Car | Volkswagen Jetta 1.4 TSI |
|---|---|
| Manufacturer of ECU | Bosch |
| ECU Type | MED17.1.21 |
| ECU Prod Nr | 04E906023A |
| ECU HW hardware number | |
| ECU SW software number | 3870 |
| ECU SW UP software upgrade version | 8491 |
Why choose us for your 3870 ECU files ?
- Dedicated tuning file services : DPF off, EGR off, Hard Rev Cut, Remapping for Tuners
- Available remaps : stage 1
- Expert for Volkswagen and Bosch
- Increase horsepower and torque
- Very good quality
- Tuning specialists
- Satisfied guarantee
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- Siemens/Continental SIMOS18 06K906071C 06K906071C SC800V3000000
- Bosch EDC16U34 03G906016AC 03G906016AC 376707
- See all similar ECU original files