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 TSI | 105.0PS 77.2KW | Bosch | MED17.5.21 | 04E907309A | 04E906016C | 537922 | 6388 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309AB | 04E906027FL | 552399 | 2034 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 122.0PS 89.7KW | Bosch | MED17.5.21 | 04E907309A | 04E906016K | 533279 | 5547 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 125.0PS 91.9KW | Bosch | MED17.5.21 | 04E907309AC | 04E906027DA | 547235 | 8078 | |
| 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 Ecomotive | 125.0PS 91.9KW | Bosch | MED17.5.21 | 04E907309AC | 04E906027DA | 547235 | 8078 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 86.0PS 63.3KW | Bosch | 04E907309AF | 04E906027CH 7992 | 103754539 | 7992 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 86.0PS 63.3KW | Bosch | 04E907309AF | 04E906027CH 9221 | 10SW008907 | 9221 | ||
| 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 | MED17.5.25 | 04E907309AG | 04E906027DG 9113 | 10SW003759 | 9113 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2KW | Bosch | MED17.5.25 | 04E907309AG | 04E906027DG 8297 | 1037550022 | 8297 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2KW | Bosch | 04E907309AG | 04E906027DG 9316 | 10SW014670 | 9316 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 110.0PS 80.9KW | Bosch | MED17.5.25 | 04E907309AF | 04E906027CJ 7798 | 1037543781 | 7798 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 110.0PS 80.9KW | Bosch | MED17.5.25 | 04E907309AF | 04E906027DN 9222 | 10SW008912 | 9222 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2KW | Bosch | MED17.5.25 | 04E907309AG | 04E906027DG 9233 | 10SW009642 | 9233 | |
| 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 | 1.4 TSI Ecomotive | 140PS 103.0KW | Bosch | MED17.5.21 | 04E907309A | 04E906016M | 539408 | 6689 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI Ecomotive | 140.0PS 103.0KW | Bosch | MED17.5.21 | 04E907309A | 04E906016G | 005021 | 9132 |
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.