Engines included:
- 180 EQ Boost 48V (MHEV),Petrol (254.915)
- 200 d EQ Boost 48V (MHEV),Diesel (654.820)
- 200 EQ Boost, -4MATIC 48V (MHEV),Petrol (254.915)
- 220 d EQ Boost, -4MATIC 48V (MHEV),Diesel (654.820)
- 300 d EQ Boost, -4MATIC 48V (MHEV),Diesel (654.820)
- 300 e Electricity,Petrol (254.920)
- 300 EQ Boost, -4MATIC 48V (MHEV),Petrol (254.920)
- 43 AMG 4MATIC 48V (MHEV),Petrol (139.580)
Diagnostic Instructions
Connect an OBD scanner to your Mercedes-Benz C-Class 2021-2025 to retrieve diagnostic fault codes.
OBD Connector Location
Steps:
- Connect OBD scanner to diagnostic port
- Turn ignition to ON position (engine off)
- Follow scanner instructions to read codes
- Record any codes displayed
- Consult service manual for code meanings
Fault Codes including 830 manufacturer-specific
Powertrain
Body
| Code | Description |
|---|---|
| B0123 | Pedestrian alert speaker 2 |
| B1285 - | Available in product |
| B2E0A | Available in product |
| B2E0C | Available in product |
| B2E27 | Available in product |
| B2E3C | Available in product |
| B2E44 | Available in product |
| B2E48 | Available in product |
| B2E49 | Available in product |
| B2E58 | Available in product |
| B2E64 | Available in product |
| BGD6A | Available in product |
Chassis
Network
| Code | Description |
|---|---|
| U028D | Available in product |
| U028E | Available in product |
| U028F | Available in product |
| U0290 | Lost communication with active aerodynamic feature control unit 4 |
| U02C0 | Available in product |
| U103D | Available in product |
Other
Showing 832 of 30832 codes · Page 31 of 31
