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Body

B1477

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.

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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

7

Original wording in English

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AUDI

This bulletin provides information when central locking is not working; DTC B147611 or B147711 in diagnostic address 0009.

AUDI

This bulletin provides information when central locking is not working; DTC B147611 or B147711 in diagnostic address 0009.

AUDI

This bulletin provides information when central locking is not working; DTC B147611 or B147711 in diagnostic address 0009.

16-004-26a ↗

MAZDA

This bulletin supersedes the previously issued bulletin(s) listed below. The changes are noted in Red text. 16-004/26 05/06/2026 DESCRIPTION Some vehicles may experience the symptoms mentioned below, which can be improved with the latest CDC and DCM software updates. The SOS button illuminates red and emits a beep sound immediat…

Check vehicle applicability

50

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
AudiA5 ↗2026
AudiA5 ↗2025
AudiA6 ↗2027
AudiA6 ↗2026
AudiA6 SPORTBACK E-TRON ↗2027
AudiA6 SPORTBACK E-TRON ↗2025
AudiQ5 ↗2026
AudiQ5 ↗2025

Code meaning and manufacturer information

Original wording in English · Historical directory labels; manufacturer applicability has not been established for every entry.

Wiper Hi/Low Circuit Motor Short To Ground

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.