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 1000 manufacturer-specific
Body
| Code | Description |
|---|---|
| B7F4A0 | Available in product |
| B7F4A1 | Available in product |
| B7F4A2 | Available in product |
| B7F4A3 | Available in product |
| B7F4A4 | Available in product |
| B7F4A5 | Available in product |
| B7F4A6 | Available in product |
| B7F4A7 | Available in product |
| B7F4A8 | Available in product |
| B7F4A9 | Available in product |
| B7F4AA | Available in product |
| B7F4AB | Available in product |
| B7F4AC | Available in product |
| B7F4AD | Available in product |
| B7F4AE | Available in product |
| B7F4AF | Available in product |
| B7F4B0 | Available in product |
| B7F4B1 | Available in product |
| B7F4B2 | Available in product |
| B7F4B3 | Available in product |
| B7F4B4 | Available in product |
| B7F4B5 | Available in product |
| B7F4B6 | Available in product |
| B7F4B7 | Available in product |
| B7F4BB | Available in product |
| B7F4BC | Available in product |
| B7F4BD | Available in product |
| B7F4E0 | Available in product |
| B7F4E2 | Available in product |
Chassis
| Code | Description |
|---|---|
| CB1B2C | Available in product |
| CB1B2E | Available in product |
| CB1B2F | Available in product |
| CD9201 | Available in product |
| CD9202 | Available in product |
| CD9203 | Available in product |
| CDAE02 | Available in product |
| CDAE04 | Available in product |
| CDAE08 | Available in product |
| CE0202 | Available in product |
| CE0204 | Available in product |
| CE0208 | Available in product |
| CF2201 | Available in product |
| CF2202 | Available in product |
| CF2204 | Available in product |
| CF3501 | Available in product |
| CF3508 | Available in product |
Other
Showing 1000 of 49814 codes · Page 21 of 50
