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 | Audi | Q7 | 4L | 4.2 TDI CR DPF V8 | Bosch | edc17 | 4E1907409B | 4L0910409D | 391821 | 0010 | ||
| View | Audi | Q7 | 4L | 4.2 TDI CR DPF V8 | Bosch | edc17 | 4E1907409B | 4L0910409D | 391821 | 0010 | ||
| View | Audi | Q7 | 4L | 4.2 TDI CR DPF V8 | Bosch | edc17 | 4E1907409B | 4L0910409D | 391821 | 0010 | ||
| View | Audi | Q7 | 4L | 4.2 TDI CR DPF V8 | Bosch | edc17 | 4E1907409B | 4L0910409D | 391821 | 0010 | ||
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 387808 | 0020 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 387808 | 0020 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 391528 | 0040 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 324.9PS 239.0kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 391821 | 0010 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 391821 | 0010 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 387808 | 0020 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 391821 | 0010 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.3PS 240.0kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 387808 | 0020 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 387808 | 0020 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 322.0PS 236.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 391821 | 0010 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 391528 | 0040 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 322.0PS 236.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 391821 | 0010 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 387808 | 0020 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 391821 | 0010 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.3PS 240.0kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 387808 | 0020 | |
| View | Audi | Q7 | 4L | 4.2 TDI CR | 326.0PS 239.8kW | Bosch | EDC17CP44 | 4E1907409B | 4E1907409B | 387808 | 0020 |
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.