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 | 0 | 1.4 TFSI | 122.0PS 89.7kW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 533281 | ||
| View | Audi | A3 | 0 | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309BJ | 04E906027HF | 003430 | ||
| View | Audi | A3 | 0 | 1.4 TSI | 122.0PS 89.7kW | Bosch | MED17.5.21 | 04E907309A | 04E906016DE | 533733 | ||
| View | Audi | A3 | 0 | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309BJ | 04E906027HF | 003430 | ||
| View | Audi | A3 | 0 | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309G | 04E906016AD | 533765 | ||
| View | Audi | A3 | 0 | 1.4 TSI | 122.0PS 89.7kW | Bosch | MED17.5.21 | 04E907309A | 04E906016DF | 539409 | ||
| View | Audi | A3 | 0 | 1.4 TSI | 122.0PS 89.7kW | Bosch | MED17.5.21 | 04E907309A | 04E906016DE | 533733 | ||
| View | Audi | A3 | 0 | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.2 | 04E907309BJ | 04E906027HF | 003430 | 2489 | |
| View | Audi | A3 | 0 | 1.4 TFSI | 125.0PS 91.9kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 542926 | ||
| View | Audi | A3 | 0 | 1.8 TFSI | 160.0PS 117.7kW | Bosch | MED17 | 8P7907115F | 8P7907115F | 393973 | ||
| View | Audi | A3 | 0 | 1.4 TFSI | 122.0PS 89.7kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 547235 | ||
| View | Audi | A3 | 0 | 1.4 TSI | 125.1PS 92.0kW | Bosch | MED17.5.5 | 03C906016S | 03C906016S | 509717 | 7355 | |
| View | Audi | A3 | 0 | 1.8 TFSI | 160.0PS 117.7kW | Bosch | MED17 | 8P1907115B | 8P7907115F | 393973 | 0010 | |
| View | Audi | A3 | 0 | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.2 | 04E907309BJ | 04E906027HF | 003430 | 2489 | |
| View | Audi | A3 | 0 | 1.4 TFSI | 122.0PS 89.7kW | Bosch | MED17525 | 04E907309AC | 04E906027DA | 547235 | 8078 | |
| View | Audi | A3 | 0 | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17525 | 04E907309BJ | 04E906027HF | 003430 | 2489 | |
| View | Audi | A3 | 0 | 1.4 TFSI | 122.0PS 89.7kW | Bosch | MED17525 | 04E907309AC | 04E906027DA | 547235 | 8078 | |
| View | Audi | A3 | 0 | 1.4 TFSI | 125.0PS 91.9kW | Bosch | MED17525 | 04E907309AC | 04E906027DA | 542926 | 7633 | |
| View | Audi | A3 | 0 | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17525 | 04E907309BJ | 04E906027HF | 003430 | 2489 | |
| View | Audi | A3 | 0 | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17525 | 04E907309BJ | 04E906027HF | 003430 | 2489 |
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.