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TSB_2082613_1

Manufacturer communications

Publication date
2026-07-02
Received by NHTSA
2026-08-05
NHTSA record numbers
11035844

Manufacturer summary

Original wording in English

This bulletin provides information when DTC B1BF4F3 is stored; control unit for low-voltage power distribution.

NHTSA manufacturer communications ↗

Reported code forms

B1BF4

Check vehicle applicability

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

MakeModelModel year
AudiA52026
AudiA52025
AudiA62026
AudiA6 SPORTBACK E-TRON2027
AudiA6 SPORTBACK E-TRON2025
AudiQ52026
AudiQ52025
AudiQ5 SPORTBACK2026
AudiQ5 SPORTBACK2025
AudiQ6 E-TRON2027
AudiQ6 E-TRON2025
AudiQ6 SPORTBACK E-TRON2027
AudiQ6 SPORTBACK E-TRON2025
AudiS52026
AudiS52025
AudiS6 SPORTBACK E-TRON2027
AudiS6 SPORTBACK E-TRON2025
AudiSQ52026
AudiSQ52025
AudiSQ5 SPORTBACK2026
AudiSQ5 SPORTBACK2025
AudiSQ6 E-TRON2027
AudiSQ6 E-TRON2025
AudiSQ6 SPORTBACK E-TRON2027
AudiSQ6 SPORTBACK E-TRON2025

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