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 | Seat | Leon | 1.4 | 122.4PS 90.0kW | Bosch | 04E907309A | 533733 | |||||
| View | Seat | Leon | 1.4 | 122.4PS 90.0kW | Bosch | 04E907309A | 539409 | |||||
| View | Seat | Leon | 1.4 | 122.4PS 90.0kW | Bosch | 04E907309A | 542964 | |||||
| View | Seat | Leon | 1.4 | 122.4PS 90.0kW | Bosch | 04E907309A | 543717 | |||||
| View | Seat | Leon | 1.4 | 122.4PS 90.0kW | Bosch | 04E907309A | 543717 | |||||
| View | Seat | Leon | 1.4 TSI | 125.1PS 92.0kW | Bosch | MED17.5.20 | 03C906022AQ | 04E907309AC | 10SW004444_1 | 10SW004444_1 | ||
| View | Seat | Leon | 1.4 TSI | 125.1PS 92.0kW | Bosch | MED17.5.20 | 03C906022AQ | 04E907309AC | 10SW007450_1 | 10SW007450_1 | ||
| View | Seat | Leon | 1.4 TSI | 140.0PS 103.0kW | Bosch | 04E907309A | 533166 | |||||
| View | Seat | Leon | 1.4 TSI | 140.0PS 103.0kW | Bosch | 04E907309A | 533768 | |||||
| View | Seat | Leon | 1.4 TSI | 140.0PS 103.0kW | Bosch | 04E907309A | 533768 | |||||
| View | Seat | Leon | 1.4 TSI | 140.0PS 103.0kW | Bosch | 04E907309A | 539405 | |||||
| View | Seat | Leon | 1.4 TSI | 140.0PS 103.0kW | Bosch | 04E907309A | 539405 | |||||
| View | Seat | Leon | 1.4 | Bosch | MED17.5.2 | 04E907309A | 04E906016F | 539405 | 6186 | |||
| View | Seat | Leon | Bosch | MED17.5.2 | 04E907309A | 04E906016F | 533768 | 5760 | ||||
| View | Seat | Leon | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.2 | 04E907309AB | 04E906027BL | 547294 | 8139 | ||
| View | Seat | Leon | 1.4 TSI | 140.0PS 103.0kW | Bosch | MEDC17521 | 04E907309A | 04E907309A | 530196 | 4911 | ||
| View | Seat | Leon | 1.4 TSI | 122.4PS 90.0kW | Bosch | MEDC17521 | 04E907309A | 04E906016J | 533281 | 5548 | ||
| View | Seat | Leon | 1.4 TSI | 138.0PS 101.5kW | Bosch | MED17.5.2 | 04E907309A | 04E906016F | 533768 | 5760 | ||
| View | Seat | Leon | 1.4 TSI | 122.0PS 89.7KW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 533281 | |||
| View | Seat | Leon | 1.4 TSI 150hp FR | 150PS 110.3kW | Bosch | MED17.5.2 | 04E907309AB | 04E906027BL | 552396 | 9003 |
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.