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Body

B13BC

Code meaning and manufacturer information

OBD-II / DTC

Reference meaning

What does this code mean?

The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.

A code identifies a detected condition, not a part that must automatically be replaced.

Narrow by vehicle

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

Before replacing a part

Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.

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Manufacturer communications

5

Original wording in English

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AUDI

This bulletin provides information when the airbag warning light is on, DTC B13BCF2 stored in the airbag control module.

AUDI

This bulletin provides information for when the airbag warning light is on and DTC B13BCF2 is stored in the airbag control module.

AUDI

This bulletin contains instructions for when the airbag warning is illuminated and DTC B13BCF2 is stored.

AUDI

This bulletin contains instructions for when the airbag warning is illuminated and DTC B13BCF2 is stored.

Check vehicle applicability

433

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

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MakeModelModel year
AudiA3 ↗2025
AudiA3 ↗2024
AudiA3 ↗2023
AudiA3 ↗2022
AudiA3 ↗2020
AudiA3 ↗2019
AudiA3 ↗2018
AudiA3 ↗2017

Can I keep driving?

A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.