What is error code B0002?

The B0002 fault code, applicable to all car manufacturers, means “Driver Frontal Stage 2 Deployment Control (Subfault)“.

Background Information: Newer cars use multi-stage airbags to regulate the pressure within the airbags. The higher the pressure, the stronger the airbag deployment. The system automatically determines the airbag deployment strength based on parameters such as collision intensity, passenger weight, whether seat belts are used, child seats are in use, and distance from the airbag. This design ensures that the airbags deploy with moderate intensity in most collisions, reserving maximum intensity for the most severe impacts.

Tip: To quickly find the B0002 fault code, you can use a professional OBD2 SRS scanner. This will help you accurately locate the problem.