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 | 122.0PS 89.7kW | Bosch | MED17.5.21 | 04E907309A | 04E906016DE | 539391 | 6187 | |
| 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 | 122.0PS 89.7kW | Bosch | MED17.5.21 | 04E907309A | 04E906016DE | 533733 | 5672 | |
| 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 TSI Ecomotive | 85.0PS 62.5kW | Bosch | MED17.5.21 | 04E906027GP | 04E906027GP | 000769 | 2396 | |
| 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 | 539405 | 6186 | ||
| View | Seat | Leon | Typ 5F | 1.2 TSI | 86.0PS 63.3kW | Bosch | MED17.5.21 | 04E906016E | 537928 | 6390 | ||
| 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 | 1.0 TSI | 115.0PS 84.6KW | Bosch | MED17.5.21 | 04C907309AE | 04C906026AB | 000428 | 2255 | |
| 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 | 122 | 122.4PS 90.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 533281 | 7521 |
| View | Seat | Leon | Typ 5F | 1.4 TSI | 122.0PS 89.7kW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 533281 | 5548 | |
| 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 Ecomotive | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 542745 | 7603 | |
| 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 | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016G | 04E906016F | 533768 | 5760 | |
| 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 | 1.2 TSI | 86.0PS 63.3kW | Bosch | MED17.5.21 | 04E906027CH | 04E906027CH | 545390 | 7992 |
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.