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 | 1P | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016F | 04E906016F | 533768 | 5760 | |
| View | Seat | Leon | 1P | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016F | 04E906016F | 533166 | 5539 | |
| View | Seat | Leon | 1P | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MEDC17521 | 04E906016F | 04E906016F | 533768 | 5760 | |
| View | Seat | Leon | 1P | 1.2 TFSI | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E906016A | 04E906016A | 533197 | 5541 | |
| View | Seat | Leon | 1P | 1.2 TFSI | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E906016H | 04E906016H | 543622 | 7701 | |
| View | Seat | Leon | 1P | 1.2 TFSI | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E906016H | 04E906016H | 533205 | 5540 | |
| View | Seat | Leon | 1P | 1.2 TFSI | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E906016A | 04E906016A | 533197 | 5541 | |
| View | Seat | Leon | 1P | 1.2 TFSI | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E906016H | 04E906016H | 543622 | 7701 | |
| View | Seat | Leon | 1P | 1.2 TFSI | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E906016H | 04E906016H | 533205 | 5540 | |
| View | Seat | Leon | 2014 | 1.4 TFSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309G | 04E906016AD | 543731 | 7521 | |
| View | Seat | Leon | 2014 | 1.2 TFSI | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E906016 | 533204 | 5543 | ||
| View | Seat | Leon | 2014 | 1.2 TFSI 105 pk | 104.7PS 77.0kW | Bosch | MED17.5.21 | 04E906016H 6392 | 04E906016H | 537932 | 6392 | |
| View | Seat | Leon | 2014 | 1.2 TFSI 105 pk | 104.7PS 77.0kW | Bosch | MED17.5.2 | 04E906016H 6392 | 04E906016H | 537932 | 6392 | |
| View | Seat | Leon | 2016 | 1.4 TFSI | 110.1PS 81.0kW | Bosch | MED17.5.21 | 04E907309E | 04E906016ER | 012505 | 7521 | |
| View | Seat | Leon | 2016 | 1.4 Tfsi | 110.0PS 80.9kW | Bosch | MED17.5.2 | 04E906016ER 3677 | 04E906016ER | 012505 | 3677 | |
| View | Seat | Leon | 2016 | 1.4 TFSI | 110.1PS 81.0kW | Bosch | MED17.5.21 | 04E907309E | 04E906016ER | 012505 | 7521 | |
| View | Seat | Leon | 2016 | 1.4 TFSI | 110.1PS 81.0kW | Bosch | MED17.5.21 | 04E907309E | 04E906016ER | 012505 | 7521 | |
| View | Seat | Leon | 2016 | 1.4 TFSI | 110.1PS 81.0kW | Bosch | MED17.5.21 | 04E907309E | 04E906016ER | 012505 | 7521 | |
| View | Seat | Leon | 5F | 1.4 TFSI | 110.0PS 80.9kW | Bosch | MED17521 | 04E906016N | 04E906016N | 551558 | 8380 | |
| View | Seat | Leon | 5F | 1.4 TSI | 122.4PS 90.0kW | Bosch | MEDC17521 | 04E906016J | 04E906016J | 533281 | 5548 |
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.