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 Mk1 2012 2016 | 1.2 TFSI | 104PS 77kW | Bosch | MED17.5.21 | 04E907309A | 04E906016B 04E907309A | 537931 | 6387 7521 | |
| View | Audi | A3 | 8V Mk1 2012 2016 | 1.4 TFSI | 122PS 90kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 548662 | 8231 | |
| View | Audi | A3 | 8V Mk1 2012 2016 | 1.2 TFSI | 110.1PS 81.0kW | Bosch | MED17.5.25 | 04E907309AF | 04E906027CJ | 543781 | 7525 | |
| View | Audi | A3 | 8V Mk1 2012 2016 | 1.4 TSI | 125PS 92kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 006195 | 7525 | |
| View | Audi | A3 | 8V Mk1 2012 2016 | 1.4 TSI | 122.4PS 90.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 555233 | 7521 | |
| View | Audi | A3 | 8V Mk1 - 2012- 2016 | 1.4 TFSI | 125.0PS 91.9kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 545351 | 7989 | |
| View | Audi | A3 | 8V Mk1 - 2012- 2016 | 1.4 TFSI | 125.0PS 91.9kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 545351 | 7989 | |
| View | Audi | A3 | 8V Mk1 - 2012- 2016 | 1.4 TFSI | 125.0PS 91.9kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 545351 | 7989 | |
| View | Audi | A3 | Na | 1.4 TSI | 122.4PS 90.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016CP | 542965 | 7521 | |
| View | Audi | A3 | 1.4 TFSI | 122.0PS 89.7KW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 547235 | 8078 | ||
| View | Audi | A3 | 1.4 TSI | 122.0PS 89.7KW | Bosch | MED17.5.21 | 04E907309A | 04E906016DF | 539409 | 6188 | ||
| View | Audi | A3 | 1.4 TFSI | 125.0PS 91.9KW | Bosch | MED17.5.25 | 04E907309AC | 04E906027DA | 542926 | 7633 | ||
| View | Audi | A3 | 1.4 TSI | 122.0PS 89.7KW | Bosch | MED17.5.21 | 04E907309A | 04E906016DF | 555230 | 9024 | ||
| View | Audi | A3 | 1.4 TFSI | 122.0PS 89.7KW | Bosch | MED17.5.21 | 04E907309A | 04E906016K | 527755 | 3465 | ||
| View | Audi | A3 | 1.4 TFSI | 122PS 89.7KW | Bosch | MED17.5.21 | 04E907309A | 04E906016K | 533279 | 5547 | ||
| View | Audi | A3 | 1.4 TFSI 125hp CZCA | 125.0PS 91.9kW | Bosch | MED17.5.2 | 04E907309AC | 04E906027AJ | 542697 | 7594 | ||
| View | Audi | A3 | 1.4 TFSI | 125.0PS 91.9kW | Bosch | MED17.5.2 | 04E907309A | 04E906016DE | 541895 | 7588 | ||
| View | Audi | A3 | 1.4 TFSI 122hp CMBA-CPVA | 122.0PS 89.7kW | Bosch | MED17.5.2 | 04E907309A | 04E906016J | 527778 | 4494 | ||
| View | Audi | A3 | 1.4 TFSI 122hp CMBA-CPVA | 122.0PS 89.7kW | Bosch | MED17.5.2 | 04E907309A | 04E906016DF | 533731 | 5673 | ||
| View | Audi | A3 | 1.2 TSI 105hp | 105.0PS 77.2kW | BOSCH | MED17.5.21 | 04E907309A | 04E906016H |
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.