ECU Database
Search more than 2.1 million ECU records by make, series, ECU type, part number or software version. EcuDetectV2 is a free reference tool built for professionals in the automotive software industry.
| Record | Make | Series | Model range | Variant | Feature | Output | ECU maker | ECU type | ECU part no. | OEM part no. | Software | SW version |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| View | Audi | A3 | 8V | 1.8 TFSI | 160.0PS 0.7KW | Bosch | MED17.5 | 0261S04939 | 8P0907115Q | 399902 | 0030 | |
| View | Audi | A3 | 8V | 1.8 TFSI | 160.0PS 117.7KW | Bosch | MED17.5 | 0261S04940 | 8P0907115Q | 522270 | 0040 | |
| View | Audi | A3 | 8V | 1.8 TFSI | 160.0PS 117.7KW | Bosch | MED17.5 | 0261S04940 | 8P0907115Q | 512899 | ||
| View | Audi | A3 | 8V | 1.8 TFSI | 160.0PS 117.7KW | Bosch | MED17.5 | 0261S04940 | 8P0907115Q | 504595 | 0020 | |
| View | Audi | A3 | 8V | 2.0 TFSI | 200PS 147.1KW | Bosch | MED17.5 | 0261S04240 | 8P0907115Q | 396770 | 0020 | |
| View | Audi | A3 | 8V | 1.8 TFSI | 160.0PS 117.7KW | Bosch | MED17.5 | 0261S04940 | 8P0907115Q | 504595 | 0020 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 125.0PS 91.9kW | Bosch | MED17.5.53 | 03C906016FC | 03C906016FC | 524482 | 3541 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E907309BJ | 04E906027HF | 003430 | 7525 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016DN | 04E906016DN | 533293 | 5531 | |
| View | Audi | A3 | 8V | 1.0T | 116.0PS 85.3kW | Bosch | MED17.1.27 | 04C907309BB | 04C906025AD | 035690 | 7127 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 110.1PS 81.0kW | Bosch | MED17.5.21 | 04E907309E | 04E906016N | 541641 | 7521 | |
| View | Audi | A3 | 8V | 35 TFSI 1.4T COD | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027LG | 018099 | 7525 | |
| View | Audi | A3 | 8V | 1.0T | 116.0PS 85.3kW | Bosch | MED17.5.21 | 04C907309AE | 04C906026AB | 011870 | 7521 | |
| View | Audi | A3 | 8V | E-Tron 204hp | 203.9PS 150.0kW | Bosch | MED17.1.21 | 04E906023AF | 04E906023AF | 005328 | 2660 | |
| View | Audi | A3 | 8V | 1.0 TFSI | 116.0PS 85.3kW | Bosch | MED17.1.2 | 04C907309BB | 04C906025AD | 035690 | 6194 | |
| View | Audi | A3 | 8V | 140PS 103.0kW | Bosch | MED17.5.2 | 04E906016AC | 533766 | 5757 | |||
| View | Audi | A3 | 8V | 122PS 89.7kW | Bosch | MED17.5.2 | 04E906027HB | 000291 | 2328 | |||
| View | Audi | A3 | 8V | 122PS 89.7kW | Bosch | MED17.5.2 | 04E906027HB | 000291 | 2328 | |||
| View | Audi | A3 | 8V | 140PS 103.0kW | Bosch | MED17.5.2 | 04E906016AC | 533766 | 5757 | |||
| View | Audi | A3 | 8V | 140PS 103.0kW | Bosch | MED17.5.2 | 04E906016AC | 533766 | 5757 |
EcuDetectV2 is provided free of charge as a reference tool for the automotive software industry. Records are for information only; always verify identification against the actual control unit before reading or writing.