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 | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 03P906021AA | 03P906021AA | 9978 | ||
| View | Seat | Leon | 1P | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 03P906021AA | 03P906021AA | 9979 | ||
| View | Seat | Leon | 1P | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 03P906021AA | 03P906021AA | 9978 | ||
| View | Seat | Leon | 1P | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 03P906021AA | 03P906021AA | 9978 | ||
| View | Seat | Leon | 1P | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 03P906021AA | 03P906021AA | 9979 | ||
| View | Seat | Leon | 1P | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 03P906021AA | 03P906021AA | 9978 | ||
| View | Seat | Leon | 1P | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 03P906021AA | 03P906021AA | 9978 | ||
| View | Seat | Leon | 1P | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 03P906021AA | 03P906021AA | 9979 | ||
| View | Seat | Leon | 1P | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 03P906021AA | 03P906021AA | 9978 | ||
| View | Seat | Leon | 1P | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 03P906021AA | 03P906021AA | 9978 | ||
| View | Seat | Leon | Typ 1P | 1.2 TDI | 75.0PS 55.2kW | Delphi | DCM3.7 | 03P906021P | ||||
| View | Seat | Leon | Typ 1P | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 3P 906 021 | 03P906021BD | 9978 | ||
| View | Seat | Leon | 1.4 TSI | 78.9PS 58.0kW | Bosch | MED17.5.20 | 03C906022AQ | 3P 906 021 | 03P906021_7886 | 03P906021_7886 | ||
| View | Seat | Leon | 1.2 TDI | 74.8PS 55.0kW | Delphi | DCM3.7 | 3P 906 021 | 03P906021P | 7888 | |||
| View | Seat | Mii | 1.0 MPI | 74.8PS 55.0kW | Bosch | ME17.5.20 | 04C906020AM | 3P 906 021 | 03P906021P_8408 | 03P906021P_8408 | ||
| View | Seat | Mii | 1.0 MPI | 74.8PS 55.0kW | Bosch | ME17.5.20 | 04C906020AM | 3P 906 021 | 03P906021AA_9978_1 | 03P906021AA_9978_1 | ||
| View | Seat | Mii | 1.0 MPI | 74.8PS 55.0kW | Bosch | ME17.5.20 | 04C906020AM | 3P 906 021 | 03P906021AA_9979_2 | 03P906021AA_9979_2 | ||
| View | Seat | Mii | 1.0 MPI | 74.8PS 55.0kW | Bosch | ME17.5.20 | 04C906020AM | 3P 907 425 | 03P906021AJ_3316 | 03P906021AJ_3316 | ||
| View | Seat | Mii | 1.0 MPI | 74.8PS 55.0kW | Bosch | ME17.5.20 | 04C906020AM | 3P 906 021 | 03P906021H_8405 | 03P906021H_8405 | ||
| View | Seat | Mii | 1.0 MPI | 74.8PS 55.0kW | Bosch | ME17.5.20 | 04C906020AM | 3P 906 021 | 03P906021P_9718_2 | 03P906021P_9718_2 |
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.