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 | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QQ | 04L906026QQ | 040641 | 6579 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QM | 04L906026QM | 043619 | 6805 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QT | 04L906026QT | 040643 | 6582 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QR | 04L906026QR | 040642 | 6583 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QQ | 04L906026QQ | 040641 | 6579 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QT | 04L906026QT | 030417 | 5610 | |
| View | VW | Tiguan | AD1 | 1.6 TDI CR | 115.0PS 84.6kW | Bosch | EDC17C74 | 04L906026QM | 04L906026QM | 043619 | 6805 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QT | 04L906026QT | 040643 | 6582 | |
| View | VW | Tiguan | AD1 | 1.6 TDI CR | 115.0PS 84.6kW | Bosch | EDC17C74 | 04L906026QM | 04L906026QM | 043619 | 6805 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QR | 04L906026QR | 040642 | 6583 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QQ | 04L906026QQ | 040641 | 6579 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QT | 04L906026QT | 030417 | 5610 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QT | 04L906026QT | 040643 | 6582 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QT | 04L906026QT | 040643 | 6582 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QQ | 04L906026QQ | 040641 | 6579 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QT | 04L906026QT | 040643 | 6582 | |
| View | VW | Tiguan | AD1 | 1.6 TDI CR | 115.0PS 84.6kW | Bosch | EDC17C74 | 04L906026QM | 04L906026QM | 043619 | 6805 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QT | 04L906026QT | 030417 | 5610 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 115.0PS 84.6kW | Bosch | EDC17C74 | 04L906026QM | 04L906026QM | 043619 | 6805 | |
| View | VW | Tiguan | AD1 | 2.0 TDI CR | 150.0PS 110.3kW | Bosch | EDC17C74 | 04L906026QP | 04L906026QP | 040640 | 6577 |
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.