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 | 110.1PS 81.0kW | Bosch | MED17.5.25 | 04E907309AF | 04E906027CJ | 543781 | 7525 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 122.0PS 89.7kW | Bosch | MED17.5.20 | 0261S04396 | 03C906022B | 515772 | 8658 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI | 85.7PS 63.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016E | 533196 | 7521 | |
| View | Seat | Leon | Typ 5F | 1.2 TSI Ecomotive | 85.0PS 62.5kW | Bosch | MED17.5.21 | 04E906027GP | 04E906027GP | 000769 | 2396 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.25 | 04E906027AT | 007370 | 9176 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3kW | Bosch | MED17.5.21 | 04E906027BL | 552396 | 9003 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105PS 77.2kW | Bosch | MED17.5.21 | 04E906016H | 533205 | 5540 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 125.0PS 92.0kW | Bosch | MED17.5.20 | 03C906022B | 03C906022AQ | 399087 | 3641 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 122PS 89.7kW | Bosch | MED17.5.21 | 04E906016DE | 1037533733 | 5672 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 105.0PS 77.2kW | Bosch | MED17.5.2 | 04E907309A | 04E906016H | 533205 | 5540 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI Ecomotive | 125.0PS 91.9kW | Bosch | MED17.5.25 | 04E907309BH | 04E906027HB | 006816 | 2833 | |
| View | Seat | Leon | Typ 5F | 1.4 TGI | 110PS 80.9KW | Bosch | MED17.5.21 | 04E906016N | 551558 | 8380 | ||
| View | Seat | Leon | Typ 5F | 1.4 TGI CNG | 110.0PS 80.9kW | Bosch | MED17.5.21 | 04E906016ER | 012505 | 3677 | ||
| 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 | 122PS 89.7KW | Bosch | MED17.5.20 | 0261S04137 | 03C906022J | 505704 | 5937 | |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150PS 110.3kW | Bosch | MED17.5.2 | 04E906027HF | 020946 | 3744 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3KW | Bosch | MED17.5.25 | 04E906027BL | 547294 | 8139 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3KW | Bosch | MED17.5.25 | 04E906027BL | 547294 | 8139 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 150.0PS 110.3KW | Bosch | MED17.5.25 | 04E906027BL | 547294 | 8139 | ||
| View | Seat | Leon | Typ 5F | 1.4 TSI | 122.0PS 89.7kW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 533281 |
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.