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 | 1.6 TDI | 104.7PS 77.0kW | SiemensContinental | PCR2.1 | 03L906023LH | 03L906023LH | SM2F0L9500000 | 8865 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI | 105PS 77.2kW | SiemensContinental | PCR2.1 | CAYCJ623 | 03L906023LH | 0CASM2P20SM2P200 | 9979 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI | 105PS 77.2kW | SiemensContinental | PCR2.1 | CAYCJ623 | 03L906023S | 0CASM2P30SM2P300 | 9981 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI | 105PS 77.2kW | SiemensContinental | PCR2.1 | CAYCJ623 | 03L906023GG | 0CASM2G40SM2G400 | 5825 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI | 105PS 77.2kW | SiemensContinental | PCR2.1 | CAYCJ623 | 03L906023GP | 0CASM2G40SM2G400 | 6313 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI | 104.7PS 77.0kW | SiemensContinental | PCR2.1 | 03L906023LH | 03L906023LH | SM2G0P3000000 | 9980 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI Ecomotive | 105.0PS 77.2kW | Bosch | EDC17C64 | 04L906021P | 04L906021P | 538354 | 6548 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI CR 105hp | 105.0PS 77.2kW | SiemensContinental | PCR2.1 | 03L906023AB | 03L906023AB | SM2G0P2000000 | 9979 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI CR 105hp | 105.0PS 77.2kW | SiemensContinental | PCR2.1 | 03L906023AC | 03L906023AC | SM2G0P2000000 | 9978 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI CR 105hp | 105.0PS 77.2kW | SiemensContinental | PCR2.1 | 03L906023AC | 03L906023AC | SM2G0P2000000 | 9978 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI | 105.0PS 77.2kW | SiemensContinental | PCR 2.1 | 03L906023LH | 03L906023LH | SM2G0LG000000 | 9592 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI | 110.0PS 80.9kW | Delphi | DCM 6.2 | 04L906056CQ | 04L906056CQ | 2507 | ||
| View | Seat | Leon | Typ 5F | 1.6 TDI | 105.0PS 77.2KW | Bosch | EDC17C64 | 04L906021M | 04L906021M | 547737 | 7635 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI CR 105hp | 105.0PS 77.2kW | SiemensContinental | PCR2.1 | 03L906023LH | 03L906023LH | SM2F0L9500000 | 8865 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI | 104.7PS 77.0kW | SiemensContinental | PCR2.1 | 03L906023LH | 03L906023LH | SM2G0LG000000 | 9592 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI | 105.0PS 77.2kW | Bosch | EDC17C64 | 04L906021M | 04L906021M | 533833 | 5517 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI | 105.0PS 77.2kW | Bosch | EDC17C64 | 04L906021M | 04L906021M | 547737 | 7635 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI Ecomotive | Bosch | EDC17C64 | 04L906021FD | 04L906021FD | 547345 | 8122 | ||
| View | Seat | Leon | Typ 5F | 1.6 TDI | 105.0PS 77.2kW | Bosch | EDC17C64 | 04L907309B | 04L906021M | 547737 | 7635 | |
| View | Seat | Leon | Typ 5F | 1.6 TDI Ecomotive | 110.0PS 80.9kW | Bosch | EDC17C64 | 04L907309E | 04L906021FD | 547345 | 8122 |
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.