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 | 1.4 TSI | 122.4PS 90.0kW | Bosch | MED17.5.21 | 04E906016J | 04E906016J | 527778 | 4494 | |
| View | Audi | A3 | 8V | 1.4 TFSI CNG | 110PS 80.9KW | Bosch | MED17.5.21 | 04E907309E | 04E906016N | 539000 | 6460 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 140.0PS 103.0KW | Bosch | MED17.5.25 | 04E907309AC | 04E906027AJ | 540329 | 6966 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 122.0PS 89.7KW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 535193 | 6034 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 110.1PS 81.0kW | Bosch | MED17.5.21 | 04E906016N | 04E906016N | 541641 | 7572 | |
| View | Audi | A3 | 8V | 1.4 TSI | 122.0PS 89.7kW | Bosch | MED17.5.2 | 04E907309A | 04E906016K | 541898 | 7591 | |
| View | Audi | A3 | 8V | 1.4 TSI | NewGenius Flash_0507 | 122.0PS 89.7kW | Bosch | MED17.5.2 | 04E907309A | 04E906016K | 533279 | 5547 |
| View | Audi | A3 | 8V | 1.4 TSI | NewGenius Flash_0507 | 122.0PS 89.7kW | Bosch | MED17.5.2 | 04E907309A | 04E906016K | 541898 | 7591 |
| View | Audi | A3 | 8V | 1.4 TSI | NewGenius Flash_0507 | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309G | 04E906016AD | 527975 | 3940 |
| View | Audi | A3 | 8V | 1.4 TSI | NewGenius Flash_0507 | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309G | 04E906016AD | 533765 | 5758 |
| View | Audi | A3 | 8V | 1.4 TSI | NewGenius Flash_0507 | 140.0PS 103.0kW | Bosch | MED17.5.25 | 04E906016AC | 533766 | 5757 | |
| View | Audi | A3 | 8V | 1.4 TSI | NewGenius Flash_0507 | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309G | 04E906016AD | 539412 | 6189 |
| View | Audi | A3 | 8V | 1.4 TSI | NewGenius Flash_0507 | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309G | 04E906016AD | 543731 | 7773 |
| View | Audi | A3 | 8V | 1.4 TSI | NewGenius Flash_0507 | 125.0PS 91.9kW | Bosch | MED17.5.2 | 04E907309AC | 04E906027DA | 545351 | 7989 |
| View | Audi | A3 | 8V | 1.2 TFSI | 110.0PS 80.9kW | Bosch | MED17.5.25 | 04E906027GR | 04E906027GR | 000765 | 2394 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E906027FL | 04E906027FL | 552399 | 2034 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027EH | 04E906027EH | 011281 | 9265 | |
| View | Audi | A3 | 8V | 1.4 TSI | 125.0PS 91.9kW | Bosch | MED17.5.20 | 0261S04394 | 03C906022 | 396265 | 2732 | |
| View | Audi | A3 | 8V | 1.4 TSI | 122.0PS 89.7kW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 530099 | 4908 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 122.0PS 89.7KW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 525859 | 4226 |
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.