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 | Q3 | 8V | 1.4 TSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 012652 | 3742 | |
| View | Audi | Q3 | 8V | 1.4 TSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 012652 | 3742 | |
| View | Audi | Q3 | 1.4 TFSI | 149.0PS 110.0kW | Bosch | MED17525 | 04E906027HD | 04E906027HD | 004437 | 2603 | ||
| View | Seat | Leon | 2016 | 1.4 TSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 012652 | 7525 | |
| View | Seat | Leon | 2019 | 1.4 TSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 012652 | 7525 | |
| View | Seat | Leon | 2019 | 1.4 TSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 012652 | 7525 | |
| View | Seat | Leon | 5F | 1.4 TFSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 004437 | 2603 | |
| View | Seat | Leon | 5F | 1.4 TFSI | 149.6PS 110.0kW | Bosch | MED17525 | 04E907309BH | 04E906027HD | 004437 | 2603 | |
| View | Seat | Leon | 5F | 1.4 TFSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 004437 | 2603 | |
| View | Seat | Leon | 5F | 1.4 TFSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 004437 | 2603 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 012652 | 7525 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI Ecomotive | 150.0PS 110.3KW | Bosch | 04E906027HD | 004437 | 2603 | |||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3KW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 004437 | 2603 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.2 | 04E906027HD | 012652 | 3742 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 004437 | ||
| View | Seat | Leon | 1.4 Tsi | 150.0PS 110.3kW | Bosch | MED17 | 04E907309BH | 04E906027HD | 012652 | 3742 | ||
| View | Seat | Leon | 1.4 TFSI | 149.0PS 110.0kW | Bosch | MED17.5.2 | 04E906027HD | 04E906027HD | 012652 | 3742 | ||
| View | Seat | Leon | Bosch | MED17.5.2 | 04E906027HD 04E907309BH | 012652 | 3742 | |||||
| View | Seat | Leon | 1.4 TSI | 149.6PS 110.0kW | Bosch | MED17525 | 04E907309BH | 04E906027HD | 012652 | 3742 | ||
| View | Seat | Leon | 1.4 TFSI | 149.6PS 110.0kW | Bosch | MED17.5.2 | 04E906027HD | 04E906027HD | 012652 | 3742 |
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.