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 | 1.4 TSI 140hp CHPA | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 533768 | 5760 | ||
| View | Seat | Leon | 1.4 TSI 140hp CHPA | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016F | 533768 | 7521 | ||
| View | Seat | Leon | 1.4 TSI | 140.0PS 103.0kW | Bosch | MEDC17521 | 04E907309A | 04E906016F | 533166 | 5539 | ||
| View | Seat | Leon | 1.4 TSI | 122.0PS 89.7kW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 533281 | |||
| View | Seat | Leon | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016F | 04E906016F | 530196 | 4911 | ||
| View | Seat | Leon | 1.4 TSI | 122.4PS 90.0kW | Bosch | MEDC17521 | 04E906016DE | 533733 | 5672 | |||
| View | Seat | Leon | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016F | 04E906016F | 542745 | 7521 | ||
| View | Seat | Leon | 1.4 TSI | 122.0PS 90.0kW | Bosch | MED17.5.21 | 04E907309A | 04E906016J | 533281 | 5548 | ||
| View | Seat | Leon | 1.4 TSI 140hp CHPA | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016F | 04E906016F | 533768 | 5760 | ||
| View | Seat | Leon | 1.2 TSI 110hp | 105.0PS 77.2kW | Bosch | MED17.5.21 | 04E906016C | 04E906016C | 547293 | 8156 | ||
| View | Seat | Leon | 1.4 TSI 140hp CHPA | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016F | 04E906016F | 533768 | 5760 | ||
| View | Seat | Leon | 1.2 TSI 105hp | 105.0PS 77.2kW | Bosch | MED17.5.21 | 04E906016H | 04E906016H | 532220 | 5262 | ||
| View | Seat | Leon | 1.4 TSI 125hp | 122.0PS 89.7kW | Bosch | MED17.5.20 | 04E906016DE | 04E906016DE | 543717 | 7774 | ||
| View | Seat | Leon | 1.4 TGI 110hp | 109.0PS 80.2KW | Bosch | MED17.5.21 | 04E906016N | 04E906016N | 551558 | 8380 | ||
| View | Seat | Leon | 1.4 TSI 125hp | 122.0PS 89.7kW | Bosch | MED17.5.20 | 04E906016DE | 04E906016DE | 543717 | 7774 | ||
| View | Seat | Leon | 1.4 TSI 140 pk | 140.0PS 103.0kW | Bosch | MED17.5.2 | 04E906016F | 04E906016F | 533768 | 5760 | ||
| View | Seat | Leon | 1.4 TSI | 140.0PS 103.0kW | Bosch | MED17.5.2 | 04E907309A | 04E906016F | 533166 | 5539 | ||
| View | Seat | Leon | 1.2 TSI 105hp | 105.0PS 77.2kW | Bosch | MED17.5.21 | 04E906016H | 04E906016H | 537932 | 6392 | ||
| View | Seat | Leon | 1.4 TSI 140hp CHPA | 140.0PS 103.0kW | Bosch | MED17.5.21 | 04E906016F | 04E906016F | 539405 | 6186 | ||
| View | Seat | Leon | 1.2 TSI 105hp | 105.0PS 77.2kW | Bosch | MED17.5.21 | 04E906016H | 04E906016H | 533205 | 5540 |
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.