BMW fault code
Code CB1A3F · hc2_01
Signal (vehicle yaw rate, 56.0.2) invalid, transmitter DSC
- Code (hex)
- 0xCB1A3F
- Decimal
- 13310527
- Control unit
- SWW
- Software variant
- hc2_01
hc2_01 is the control unit software variant shown by the scanner next to the code. The same code may be described differently in other variants.
lane change warning — Lane Change Warning
What BMWTeka has on this code
- fault description: setting and monitoring conditions, effects, service notes;
- which of the code titles applies to your vehicle;
- related components, wiring diagrams and repair documents for your model;
- Check Control messages on the dashboard, if the code triggers them.
Available after signing in. Registration is free.
BMWTeka is a free non-commercial site with BMW repair documentation and wiring diagrams — what is known as BMW TIS and WDS.