Chip Tuning Files Service has the ECU tuning files for your VW 1.4 vehicle. This original chip tuning file will boost performances of your Marelli IAW4MV engine within safety margin for your VW Polo.
This chiptuning files adjust the Engine Control Unit (ECU) of your VW car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for VW 1.4
| Car | VW Polo 1.4 |
|---|---|
| Manufacturer of ECU | Marelli |
| ECU Type | IAW4MV |
| ECU Prod Nr | 63090643KA |
| ECU HW hardware number | 63090643KA |
| ECU SW software number | |
| ECU SW UP software upgrade version |
Why choose us for your 63090643KA ECU files ?
- Dedicated tuning file services : Adblue Off, Transmission Tuning/TCU Tuning, Increase horsepower and torque, Calibration development
- Available remaps : stage 1
- Expert for VW and Marelli
- Increase horsepower and torque
- Personal file
- Satisfied guarantee
- Custom ecu remap
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- Siemens/Continental PCR2.1 03L906023E 03L906023E SM2G0M0000000
- Siemens/Continental PCR2.1 03L906023NG 03L906023LK SM2G0P2000000
- Siemens/Continental Simos 9.1 03D906023 03D906023 S912016000000
- See all similar ECU original files