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 | A1 | 2015 | 1.0 TSI | 95.2PS 70.0kW | Bosch | MED17.5.21 | 04C907309AE | 04C906026AK | 553123 | 7521 | |
| View | Audi | A1 | 2016 | 1.4 Tsi | 125PS 91.9kW | Bosch | MED17525 | 04E906027AN | 1037550327 | 0890 | ||
| View | Audi | A1 | 2016 | 1.0 | 95.0PS 69.9kW | Bosch | MED17.5.21 | 04C907309AE | 04C906026AK | 555334 | 7521 | |
| View | Audi | A1 | 2016 | 1.0 | 95PS 69.9kW | Bosch | MED17.5.21 | 04C907309AE | 04C906026AK | 555334 | 7521 | |
| View | Audi | A1 | 2017 | 1.4 TSI | 149.6PS 110.0kW | Bosch | MED17.1.21 | 04E907309F | 04E906023AR | 010698 | 3440 | |
| View | Audi | A1 | 2018 | 1.4 TFSI | 122.4PS 90.0kW | Bosch | MED17.5.53 | 03C906016FF | 03C906016FF | 528705 | 4621 | |
| View | Audi | A1 | 2018 | 1.0 TSI 95 pk | 95.2PS 70.0kW | Bosch | MED17.5 | 04C906026AK | 011997 | 3583 | ||
| View | Audi | A1 | 2018 | 1.4 Tsi | 149PS 109.6kW | Bosch | MED17.1.21 | 04E906023AR | 010698 | 7121 | ||
| View | Audi | A1 | 2018 | 1.0 TSI | 95.2PS 70.0kW | Bosch | MED17.5.2 | 04C906026AK 3583 | 04C906026AK | 011997 | 3583 | |
| View | Audi | A1 | 2018 | 1.4 TSI 150 pk | 149.6PS 110.0kW | Bosch | MED17.1.2 | 04E906023AR | 010698 | 3440 | ||
| View | Audi | A1 | 2018 | 1.0 TSI | 95.2PS 70.0kW | Bosch | MED17.5.21 | 04C907309AE | 04C906026AK | 011997 | 7521 | |
| View | Audi | A1 | 2020 | 1.0 Tfsi | 116PS 85.3kW | Bosch | MED17.1.27 | 04E907309EP | 04E906025CB | 078231 | 7127 | |
| View | Audi | A1 | 25 TFSI | 1.0 TSI | 95.2PS 70.0kW | Bosch | MED17.1.27 | 04C907309BB | 04C906025B | 036073 | 7521 | |
| View | Audi | A1 | 25 TFSI | 1.0 TSI | 95.2PS 70.0kW | Bosch | MED17.1.27 | 04C907309BB | 04C906025B | 036073 | 7521 | |
| View | Audi | A1 | 3 | 1.4 TSI | 125.1PS 92.0kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027AL | 020748 | 4697 | |
| View | Audi | A1 | 3 | 1.4 TSI | 125.1PS 92.0kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027AL | 020748 | 4697 | |
| View | Audi | A1 | 3 | 1.4 TSI | 125.1PS 92.0kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027AL | 020748 | 4697 | |
| View | Audi | A1 | 3 | 1.4 TSI | 125.1PS 92.0kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027AL | 020748 | 4697 | |
| View | Audi | A1 | 5 | 1.4 TSI GTI | 185.0PS 136.1KW | Bosch | MED17.5.5 | 03C906027CF | 526501 | 4325 | ||
| View | Audi | A1 | 6C | 1.4 TSI | 125.1PS 92.0kW | Bosch | MED17.5.25 | 04E907309AC | 04E906027AL | 020748 | 4697 |
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.