Chip Tuning Files Service has the ECU tuning files for your Audi 1.4 TSI vehicle. This original chip tuning file will boost performances of your Bosch MED17.5.20 engine within safety margin for your Audi A3.
This chiptuning files adjust the Engine Control Unit (ECU) of your Audi car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Audi 1.4 TSI
| Car | Audi A3 1.4 TSI |
|---|---|
| Manufacturer of ECU | Bosch |
| ECU Type | MED17.5.20 |
| ECU Prod Nr | 03C906016S |
| ECU HW hardware number | 0261S04859 |
| ECU SW software number | 502135 |
| ECU SW UP software upgrade version | 4985 |
Why choose us for your 0261S04859 502135 ECU files ?
- Dedicated tuning file services : Damos, Speed Limiter, Custom ecu remap, Remapping for Tuners
- Available remaps : stage 1
- Expert for Audi and Bosch
- Personal file
- Quick delay
- Tuning specialists
- The best performance
Similar ECU tuning files for Audi A3
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- Bosch EDC17C64 04L906021AQ 540903
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