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 | Citroen | C2 | 1.1i | 59.0PS 43.4kW | Valeo | J34P | 9651696680 | 9665424480 | 9666264080 | |||
| View | Citroen | C2 | 1.4i | Valeo | J34P | |||||||
| View | Citroen | C2 | 1.1i | 60.0PS 44.1kW | Valeo | J34P | 9651696680 | 9665424480 | 9666263980 | |||
| View | Citroen | C2 | 1.4i 8v 75hp | 75.0PS 55.2kW | Valeo | J34P | ||||||
| View | Citroen | C2 | 1.4i 8v 75 | 75.0PS 55.2kW | Valeo | J34P | ||||||
| View | Citroen | C3 | 1.4 | 1.4L | good | 75.1PS 55.2kW | Valeo | J34P | Nnnn | NNnn | nnnn | |
| View | Citroen | C3 | 1.4 | 1.4L | good | 75.1PS 55.2kW | Valeo | J34P | Nnnn | NNnn | nnnn | |
| View | Citroen | C3 | 1.4 | 1.4L | good | 75.1PS 55.2kW | Valeo | J34P | Nnnn | NNnn | nnnn | |
| View | Citroen | C3 | 1.4 | 1.4L | good | 75.1PS 55.2kW | Valeo | J34P | Nnnn | NNnn | nnnn | |
| View | Citroen | C3 | 1.4 | 1.4L | Good | 75.0PS 55.2kW | Valeo | J34P | Nnnn | NNnn | nnnn | |
| View | Citroen | C3 | 1.4 | 1.4L | Good | 75.1PS 55.2kW | Valeo | J34P | Nnnn | NNnn | nnnn | |
| View | Citroen | C3 | 1.4 | 1.4L | Good | 75.1PS 55.2kW | Valeo | J34P | Nnnn | NNnn | nnnn | |
| View | Citroen | C3 | 1.4 | 1.4L | Good | 75.1PS 55.2kW | Valeo | J34P | Nnnn | NNnn | nnnn | |
| View | Citroen | C3 | 2.Generation | 1.4i | 68.0PS 50.0kW | Valeo Johnson | J34P | 9651696680 | 9655399180 | |||
| View | Citroen | C3 | 2.Generation | 1.4i | 75.0PS 55.2kW | Valeo | J34P | 987410 | 84222USQOLIFDB | |||
| View | Citroen | C3 | 2.Generation | 1.4i | 75.0PS 55.2kW | Valeo | V34.1 | J34p | ||||
| View | Citroen | C3 | 2.Generation | 1.4i | 75.0PS 55.2kW | Valeo | J34P | 987410 | 84222USQOLIFDB | |||
| View | Citroen | C3 | 2.Generation | 1.4i | 73.0PS 53.7kW | Valeo | V34.1 | 9666591380 | J34P | 9666591380 | 9667373480 | |
| View | Citroen | C3 | 2.Generation | 1.1i | 60.0PS 44.1kW | Valeo | J34P | 9987654321 | ||||
| View | Citroen | C3 | 2.Generation | 1.1i | 60.0PS 44.1kW | Johnson Valeo | J34P | 9651696680 | 9665424480 |
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.