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 | 04E906023AP |
| ECU HW hardware number | 04E906023AP |
| ECU SW software number | 7491 |
| ECU SW UP software upgrade version | 2953 |
Why choose us for your 04E906023AP 7491 ECU files ?
- Dedicated tuning file services : Lambda off, Transmission Tuning/TCU Tuning, Chiptuning tools, Performance development
- Available remaps : stage 1
- Expert for Volkswagen and Bosch
- Very good quality
- Personal file
- Reduction of fuel consumption
- Remapping for Tuners
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