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 | 5F | 1.2 TFSI | 86.0PS 63.3kW | Bosch | MED17.5.25 | 04E906027CH | 545390 | 7992 | ||
| View | Seat | Leon | 5F | 2.0 TDI CR | 183.5PS 135.0kW | Bosch | EDC17C74 | 04L906026BR | 04L906026BR | 555403 | 1540 | |
| View | Seat | Leon | 5F | 1.4 TFSI | 149.6PS 110.0kW | Bosch | MED17.5.25 | 04E906027HF | 04E906027HF | 003430 | 2489 | |
| View | Seat | Leon | 5F | 1.6 TDI CR | 90.0PS 66.2kW | Bosch | EDC17C64 | 04L906021M | 04L906021M | 538357 | 6545 | |
| View | Seat | Leon | 5F | 2.0 TFSI | 280.0PS 205.9kW | SiemensContinental | SIMOS18 | 5G0906259E | 5G0906259E | SC800H6G00000 | 0005 | |
| View | Seat | Leon | 5F | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C64 | 04L906021DS | 04L906021DS | 533905 | 5514 | |
| View | Seat | Leon | 5F | 1.4 TFSI | 125.0PS 91.9kW | Temic | DQ200 MQB | 0CW300041G | 0003 | |||
| View | Seat | Leon | 5F | 1.4 TSI | 125.1PS 92.0kW | Bosch | MED17.5.20 | 0261S04396 | 03C906022B | 507116 | 6660 | |
| View | Seat | Leon | 5F | 1.4 TSI | 125.1PS 92.0kW | Bosch | MED17.5.20 | 0261S04396 | 03C906022AQ | 395630 | 2734 | |
| View | Seat | Leon | 5F | 2.0 TDI CR | 183.5PS 135.0kW | Bosch | EDC17C64 | 04L906021EL | 04L906021EL | 541538 | 7542 | |
| View | Seat | Leon | 5F | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C64 | 04L906021DT | 04L906021DT | 543611 | 7545 | |
| View | Seat | Leon | 5F | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C64 | 04L906021DS | 04L906021DS | 531108 | 4941 | |
| View | Seat | Leon | 5F | 2.9 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026BP | 04L906026BP | 554930 | 1198 | |
| View | Seat | Leon | 5F | 2.0 TFSI | 280.0PS 205.9kW | SiemensContinental | SIMOS18 | 5G0906259E | 5G0906259E | SC800H6G00000 | 0005 | |
| View | Seat | Leon | 5F | 2.0 TFSI | 280.0PS 205.9kW | SiemensContinental | SIMOS18 | 5G0906259F | 5G0906259F | SC800O3000000 | 0002 | |
| View | Seat | Leon | 5F | 2.0 TFSI | 300.0PS 220.6kW | SiemensContinental | SIMOS18.10 | 81A906259 | 81A906259 | SCG00A1000000 | 0002 | |
| View | Seat | Leon | 5F | 2.0 TFSI | 285.0PS 209.6kW | SiemensContinental | SIMOS18 | 5G0906259B | 5G0906259B | SC800H5100000 | 0002 | |
| View | Seat | Leon | 5F | 2.0 TFSI | 300.0PS 220.6kW | SiemensContinental | SIMOS18 | 5G0906259H | 5G0906259H | SC800S5000000 | 0001 | |
| View | Seat | Leon | 5F | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C64 | 04L906021DS | 04L906021DS | 543608 | 7544 | |
| View | Seat | Leon | 5F | 2.0 TFSI | 300.0PS 220.6kW | SiemensContinental | SIMOS18 | 5G0906259H | 5G0906259H | SC800S5000000 | 0001 |
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.