Chip Tuning Files Service has the ECU tuning files for your Mercedes 250CGI vehicle. This original chip tuning file will boost performances of your Bosch MED17.7 engine within safety margin for your Mercedes CLK.
This chiptuning files adjust the Engine Control Unit (ECU) of your Mercedes car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Mercedes 250CGI
| Car | Mercedes CLK 250CGI |
|---|---|
| Manufacturer of ECU | Bosch |
| ECU Type | MED17.7 |
| ECU Prod Nr | 4I43070U57H0001 0511 |
| ECU HW hardware number | |
| ECU SW software number | 520801 |
| ECU SW UP software upgrade version |
Why choose us for your 520801 ECU files ?
- Dedicated tuning file services : Lambda off, Exhaust Flap Control, Reduction of fuel consumption, Tuning database EVC
- Available remaps : stage 1
- Expert for Mercedes and Bosch
- Quick delay
- Satisfied guarantee
- Tuning database EVC
- Chiptuning tools
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