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 | 1.2 TFSI | Bosch | MED17.5.21 | 04E906016H | 04E906016H | 533205 | 5540 | ||
| View | Seat | Leon | Typ 5F | 1.2 TFSI 105 pk | Bosch | MED17.5.21 | D17521V03C002_M24FD0 | 04E906016H | 543622 | 7701 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 103.0PS 75.8kW | Bosch | MEDC17521 | 04E906016H | 533205 | 5540 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2kW | Bosch | MEDC17521 | 04E906016H | 1037533205 | 5540 | ||
| View | Seat | Leon | Typ 5F | 1.2 TFSI | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E906016H | 04E906016H | 533205 | 5540 | |
| View | Seat | Leon | Typ 5F | 1.2 TFSI | 104.0PS 77.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016H | 537932 | 7521 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2KW | Bosch | MED17.5.5 | 04E906016H | 533205 | 5540 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2KW | Bosch | MED17.5.21 | 04E907309A | 04E906016H 6392 | 1037537932 | 6392 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2KW | Bosch | MED17.5.21 | 04E907309A | 04E906016H 5540 | 1037533205 | 5540 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2KW | Bosch | MED17.5.21 | 04E907309A | 04E906016H 7701 | 1037543622 | 7701 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2KW | Bosch | MED17.5.21 | 04E906016H | 533205 | |||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105PS 77.2KW | Bosch | MED17.5.21 | 04E906016H | 533205 | |||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105PS 77.2KW | Bosch | MED17.5.21 | 04E906016H | 533205 | |||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 104.7PS 77.0KW | Bosch | MED17.5.21 | 04E907309A | 04E906016H | 533205 | 5540 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2kW | Bosch | MED17.5.21 | 04E906016H | 537932 | 6392 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2KW | Bosch | MED17.5.21 | 04E906016H | 533205 | 5540 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2KW | Bosch | MED17.5.21 | 04E906016H | 533205 | 5540 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016H | 533205 | 7521 | |
| View | Seat | Leon | Typ 5F | 1.2 TFSI | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E906016H | 04E906016H | 537932 | 6392 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 104.7PS 77.0kW | Bosch | MEDC17521 | 04E907309A | 04E906016H | 537932 | 7521 |
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.