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 | 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 | 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 | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309AB | 04E906027FL | 552399 | 2034 | |
| 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 | 122.0PS 89.7KW | Bosch | MED17.5.20 | 0261S04396 | 03C906022B | 507116 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 122.0PS 89.7KW | Bosch | MED17.5.20 | 0261S04396 | 03C906022AQ | 395630 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HB | 006816 | 2833 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140PS 103.0kW | Bosch | MED17.5.2 | 04E906016F | 542745 | 7603 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 110PS 80.9kW | Bosch | MED17.5.2 | 04E906027BC | 003061 | 9086 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140PS 103.0kW | Bosch | MED17.5.2 | 04E906016F | 530196 | 4911 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 125.0PS 91.9kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HB | 000291 | 2328 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HD | 004437 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150PS 110.3kW | Bosch | MED17.5.2 | MEd17.5.2 | 04E906027HF | 003430 | 2489 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3KW | Bosch | MED17.5.25 | 04E907309BJ | 04E906027HF | 011231 | 3545 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 125PS 91.9kW | Bosch | MED17.5.25 | 04E906027HB | 000291 | 2328 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 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 | 533768 | 5760 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016F | 533166 | 5539 |
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.