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 | 1.2 TFSI | 110.0PS 80.9KW | Bosch | MED17.5.25 | 04E906027CJ | 543781 | |||
| View | Audi | A3 | 8V | 1.4 TFSI | 140PS 103.0KW | Bosch | MED17 | 04E906016AD | 539412 | |||
| View | Audi | A3 | 8V | 1.4 TFSI | 140.0PS 103.0KW | Bosch | MED17.5.21 | 04E906016AC | 539410 | |||
| View | Audi | A3 | 8V | 1.4 TFSI | 150.0PS 110.3KW | Bosch | MED17.5.25 | 04E907309AB | 04E906027BL | 548590 | 8235 | |
| View | Audi | A3 | 8V | 1.4 TFSI E-Tron | 204.0PS 150.0KW | Bosch | MED17.1.21 | 04E907309F | 04E906023AF | 001461 | 1725 | |
| View | Audi | A3 | 8V | 1.2 TFSI | 110.0PS 80.9KW | Bosch | MED17.5.21 | 04E907627CJ | 04E906027CJ | 543781 | 7798 | |
| View | Audi | A3 | 8V | 1.8 TFSI | Bosch | MED17.5 | 0261S04940 | 8P0907115Q | 522270 | 0040 | ||
| View | Audi | A3 | 8V | 1.4 TFSI | 125.0PS 91.9KW | Bosch | MED17.5.5 | 0261S04859 | 03C906016S | 502135 | 4985 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 125.0PS 91.9KW | Bosch | MED17.5.25 | |||||
| View | Audi | A3 | 8V | 1.4 TFSI | 125.0PS 91.9kW | Bosch | MED17.5.2 | 04E907309AB | 04E906027BL | 548590 | 8235 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 122.0PS 89.7kW | Bosch | MED17.5.5 | 03C906016F | 03C906016F | 511728 | ||
| View | Audi | A3 | 8V | 1.4 TFSI | 125.0PS 91.9kW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 527778 | ||
| View | Audi | A3 | 8V | 1.4 TFSI | 122.0PS 89.7kW | Bosch | MED17.5.2 | 04E906016DM | 006191 | 9157 | ||
| View | Audi | A3 | 8V | 1.4 TFSI | 150.0PS 110.3kW | Bosch | MED17525 | 04E906027L | 04E906027L | 010177 | 3408 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 140PS 103.0kW | Bosch | MED17.5.2 | 04E906016AC | 539410 | 6190 | ||
| View | Audi | A3 | 8V | 1.4 TSI | 125.0PS 91.9kW | Bosch | MED17.5.20 | 0261S04394 | 03C906022 | 514964 | 8638 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 120.0PS 88.3kW | Bosch | MED17.5.2 | 04E906016DE | 04E906016DE | 533733 | 5672 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 120.0PS 88.3kW | Bosch | MED17.5.2 | 04E906016DE | 04E906016DE | 533733 | 5672 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 122.0PS 89.7kW | Bosch | MED17.5.2 | 04E906016DF | 04E906016DF | 539409 | 6188 | |
| View | Audi | A3 | 8V | 1.4 TFSI | 125PS 91.9kW | Bosch | MED17.5.25 | 04E906027HB | 000291 | 2328 |
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.