Engines included:
- 418d Diesel (B47D20A)
- 418d Diesel (N47D20C)
- 418i Petrol (B38B15A)
- 420d Diesel (B47D20A)
- 420d Diesel (N47D20C)
- 420d, -xDrive Diesel (B47D20A)
- 420d, -xDrive Diesel (N47D20C)
- 420d, -xDrive M Performance Diesel (B47D20A)
- 420d, -xDrive M Performance Diesel (N47D20C)
- 420i, -xDrive Petrol (B48B20A)
- 420i, -xDrive Petrol (N20B20A)
- 420i, -xDrive Petrol (N20B20B)
- 425d Diesel (B47D20B)
- 425d Diesel (N47D20D)
- 425d Diesel (N47D20D)
- 428i, -xDrive Petrol (N20B20A)
- 430d, -xDrive Diesel (N57D30A)
- 430d, -xDrive M Performance Diesel (N57D30A)
- 430i, -xDrive Petrol (B48B20B)
- 435d, -xDrive Diesel (N57D30B)
- 435i, -xDrive M Performance Petrol (N55B30A)
- 435i, -xDrive Petrol (N55B30A)
- 440i, -xDrive M Performance Petrol (B58B30A)
- 440i, -xDrive Petrol (B58B30A)
- M4 CS Petrol (S55B30A)
- M4 GTS Petrol (S55B30A)
- M4 Petrol (S55B30A)
- M4 Petrol (S55B30A)
Diagnostic Instructions
Connect an OBD scanner to your BMW 4-Series 2013-2020 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 996 manufacturer-specific
Powertrain
Body
| Code | Description |
|---|---|
| B7F000 | Available in product |
| B7F002 | Available in product |
| B7F003 | Available in product |
| B7F005 | Available in product |
| B7F00B | Available in product |
| B7F00D | Available in product |
| B7F00E | Available in product |
| B7F00F | Available in product |
| B7F010 | Available in product |
| B7F011 | Available in product |
| B7F180 | Available in product |
| B7F183 | Available in product |
| B7F184 | Available in product |
| B7F185 | Available in product |
| B7F186 | Available in product |
| B7F187 | Available in product |
| B7F18B | Available in product |
| B7F193 | Available in product |
| B7F1A1 | Available in product |
| B7F1A2 | Available in product |
| B7F1A3 | Available in product |
| B7F1A4 | Available in product |
| B7F1A5 | Available in product |
| B7F1A6 | Available in product |
| B7F1A7 | Available in product |
| B7F1B0 | Available in product |
| B7F1B1 | Available in product |
| B7F1B2 | Available in product |
| B7F1B3 | Available in product |
| B7F1B4 | Available in product |
| B7F1B5 | Available in product |
| B7F1B6 | Available in product |
Chassis
| Code | Description |
|---|---|
| C03E2 | Available in product |
| C04CC | Available in product |
| C0530 | Motor control 1 range/performance |
| C0550 | Vacuum sensor 2 circuit high |
| C0551 | Longitudinal acceleration sensor circuit/open |
| C0800 | Brake fluid |
| C1D14 | Available in product |
| C2E3D | Available in product |
| C94D1F | Available in product |
| CA | Available in product |
| CB | Available in product |
| CDBC10 | Available in product |
| CDBC11 | Available in product |
| CDBC20 | Available in product |
| CDBC21 | Available in product |
| CDBC22 | Available in product |
| CDBC24 | Available in product |
| CDBD02 | Available in product |
| CDBD04 | Available in product |
| CDBD08 | Available in product |
| CE93 | Available in product |
| CED4 | Available in product |
Other
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