Chip Tuning Files Service has the ECU tuning files for your Opel 1.7 CDTI vehicle. This original chip tuning file will boost performances of your Denso engine within safety margin for your Opel Astra.
This chiptuning files adjust the Engine Control Unit (ECU) of your Opel car in order to optimize fuel consumption and engine power.
Tuning ECU files specifications for Opel 1.7 CDTI
| Car | Opel Astra 1.7 CDTI |
|---|---|
| Manufacturer of ECU | Denso |
| ECU Type | |
| ECU Prod Nr | A17DTJ |
| ECU HW hardware number | B44WJ0S1 |
| ECU SW software number | AX39NCLSW440 |
| ECU SW UP software upgrade version |
Why choose us for your B44WJ0S1 AX39NCLSW440 ECU files ?
- Dedicated tuning file services : Exhaust Flap Control, No-Lift Shift/NLS, Hard Rev Cut, Reduction of fuel consumption
- Available remaps : stage 1
- Expert for Opel and Denso
- Best market prices
- Very good quality
- Quick delay
- Chip Tuning since 20 years
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