Changan CS55Plus: ECU, engines and Program IDs
| Engine | Years | ECU | Firmware image | Program ID | OEM software number |
|---|---|---|---|---|---|
| Bosch MG1US008 | Z51907AY72, Z51907AZ44 | Z51907AZ44 | |||
| 1.5T | 2024 | Bosch MG1US008 | Z54B07A434 | Z54B07A434 |
Updated November 14, 2026
| Engine | Years | ECU | Firmware image | Program ID | OEM software number |
|---|---|---|---|---|---|
| Bosch MG1US008 | Z51907AY72, Z51907AZ44 | Z51907AZ44 | |||
| 1.5T | 2024 | Bosch MG1US008 | Z54B07A434 | Z54B07A434 |
Updated November 14, 2026