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 | Typ 5F | 1.4 TSI Ecomotive | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 533166 | 7521 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016F | 04E906016F | 539405 | 6186 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0KW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 539405 | 6186 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0KW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 533166 | 5539 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0KW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 542745 | 7603 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 542745 | 7521 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 539405 | 7521 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 539405 | 7521 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0KW | Bosch | MED17.5.21 | 04E906016F | 533166 | 5539 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140PS 103.0KW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 533768 | 5760 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0KW | Bosch | MED17.5.21 | 04E906016F | 533166 | 5539 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0KW | Bosch | MED17.5.21 | 04E906016F | 542745 | 7603 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0KW | Bosch | MED17 | 04E907309A | 04E906016F | 546976 | 7861 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI Ecomotive | 140.0PS 103.0KW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 542745 | 7603 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 0.0PS 0.0kW | Bosch | 04E906016F | 533166 | 5539 | |||
| View | Seat | Leon | Typ 5F | 1.4 TSI Ecomotive | 140.0PS 103.0KW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 006998 | 9170 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI Ecomotive | 140PS 103.0KW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 533166 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0KW | Bosch | MED17.5.2x | 04E906016F | 539405 | 6186 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0KW | Bosch | MED17.5.x | 04E906016F | 546976 | 7861 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.2.1 | 04E906016F | 533768 | 5760 |
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.