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 TSI | 125.0PS 91.9kW | Bosch | MED17.5.20 | 0261S04396 | 03C906022B | 399087 | 3641 | |
| View | Seat | Leon | 1P | 1.4 TSI | 125.0PS 91.9kW | Bosch | MED17.5.20 | 0261S04396 | 03C906022B | 399087 | 3641 | |
| View | Seat | Leon | 1P | 1.4 TSI | 125.0PS 91.9kW | Bosch | MED17.5.20 | 0261S04396 | 03C906022B | 399087 | 3641 | |
| View | Seat | Leon | 1P | 1.4 TSI | 125.0PS 91.9kW | Bosch | MED17.5.20 | 0261S04396 | 03C906022B | 395630 | 2734 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 237.0PS 174.3kW | Bosch | MED9.1 | 0261S02699 | 1P0907115AB | 504349 | 0020 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 237.0PS 174.3kW | Bosch | MED9.1 | 0261S02699 | 1P0907115AB | 504349 | 0020 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 237.0PS 174.3kW | Bosch | MED9.1 | 0261S02699 | 1P0907115AB | 504349 | 0020 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 265.0PS 194.9kW | Bosch | MED9.1 | 0261S02724 | 1P0907115AC | 502834 | 0010 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 265.0PS 194.9kW | Bosch | MED9.1 | 0261S02724 | 1P0907115AC | 502834 | 0010 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 241.0PS 177.3kW | Bosch | MED9.1 | 0261S02337 | 8P0907115B | 386637 | 0020 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 265.0PS 194.9kW | Bosch | MED9.1 | 0261S02724 | 1P0907115AC | 502834 | 0010 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 185.0PS 136.1kW | Bosch | MED9.1 | 0261S02289 | 1P0907115D | 387487 | 0020 | |
| View | Seat | Leon | 1P | 1.4 TSI | 140.0PS 103.0kW | Bosch | MEDC17521 | 04E906016F | 04E906016F | 533768 | 5760 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 200.0PS 147.1kW | Bosch | MED9.1 | 0261S02476 | 1P0907115H | 387560 | 0010 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 240.0PS 176.5kW | Bosch | MED9.1 | 0261S02699 | 1P0907115AB | 504349 | 0020 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 265.0PS 194.9kW | Bosch | MED9.1 | 0261S02724 | 1P0907115AC | 502834 | 0010 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 200.0PS 147.1kW | Bosch | MED9.1 | 0261S02289 | 1P0907115D | 387487 | 0020 | |
| View | Seat | Leon | 1P | 2.0 TFSI | 200.0PS 147.1kW | Bosch | MED9.1 | 0261S02289 | 1P0907115D | 387487 | 0020 | |
| View | Seat | Leon | 1P | 1.4 TSI | 125.0PS 91.9kW | Bosch | MED17.5.20 | 0261S04396 | 03C906022AQ | 507116 | 6660 | |
| View | Seat | Leon | 1P | 1.4 TSI | 125.0PS 91.9kW | Bosch | MED17.5.20 | 0261S04396 | 03C906022B | 399087 | 3641 |
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.