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U01E4 · Manufacturer communications

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

U01E4 ← What does this code mean?

6 Results

TSB_2078875_3 ↗

AUDI · 2026-08-04

This bulletin provides information when there is a charging system fault, AC charging not possible - U01E400 / U011100 / C1249F5 in 0019.

TSB_2077962_6 ↗

AUDI · 2026-04-09

This TSB provides informaiton when the charging cable is shown as being connected; DTC U01E400.

TSB_2077962_5 ↗

AUDI · 2026-02-12

This TSB provides informaiton when the charging cable is shown as being connected; DTC U01E400.

TSB_2077962_4 ↗

AUDI · 2026-01-21

This TSB provides informaiton when the charging cable is shown as being connected; DTC U01E400.

TSB_2078875_2 ↗

AUDI · 2025-10-15

This bulletin provides information when there is a charging system fault, AC charging not possible - U01E400 / U011100 / C1249F5 in 0019.

TSB_2078875_1 ↗

AUDI · 2025-08-01

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