AUDI

TSB_2078875_1

2025-08-01 · NHTSA 11022685

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

Manufacturer summary

Original wording in English

This bulletin provides informaiton when the message "Charging system: fault! AC charging not possible" is displayed - U01E400 in diagnostic address 0019.

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.