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 | BMW | E46 | M3 | 343.0PS 252.3KW | 5WK9321 | Siemens MSS54 | ||||||
| View | BMW | E46 | M3 | 343.0PS 252.3KW | Siemens | 5WK9321 | Siemens MSS54 | |||||
| View | BMW | E46 | M3 | 321.0PS 236.1KW | 5WK9321 | |||||||
| View | BMW | E46 | M3 | 343.0PS 252.3KW | Siemens | MC | 5WK9321 | Siemens MSS54 | ||||
| View | BMW | E46 | M3 | 321.0PS 236.1kW | 5WK9321 | |||||||
| View | BMW | E46 M3 | 3.2i | 343.0PS 252.3kW | SiemensContinental | 5WK9321 | ||||||
| View | BMW | E46 M3 | 3.2i | 343.0PS 252.3KW | Siemens | 5WK9321 | ||||||
| View | BMW | E46 M3 | Siemens | MSS54 | 5wk9321dx | 7833892 | ||||||
| View | BMW | E46 M3 | Siemens | MSS54 | 5WK9321 | 7833892 | ||||||
| View | BMW | E46 M3 | Siemens | 5WK9321 | ||||||||
| View | BMW | M3 | E46 | 3.2i | 343.0PS 252.3kW | SiemensContinental | MSS52 | 5WK9321 | 4102E30930114- | 722727777 | ||
| View | BMW | SiemensContinental | 5WK9321 | |||||||||
| View | BMW | SiemensContinental | 5WK9321 |
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.