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U12B8

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.

Scan worksheet →

Manufacturer communications

5

Original wording in English

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AUDI

This bulletin provides information when the DTC U12B800 or P000000 is stored in the suspension control module.

AUDI

This bulletin states that if the DTC U12B800 and DTC P000000 with symptom code 1541739 is stored in the suspension control module J775, no repairs are needed.

AUDI

This bulletin contains instructions for when DTC U12B800 or P000000 is stored in the suspension control module.

AUDI

This bulletin contains instructions for when DTC U12B800 or P000000 is stored in the suspension control module.

Check vehicle applicability

16

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
AudiE-TRON ↗2023
AudiE-TRON ↗2022
AudiE-TRON ↗2021
AudiE-TRON ↗2020
AudiE-TRON ↗2019
AudiE-TRON SPORTBACK ↗2023
AudiE-TRON SPORTBACK ↗2022
AudiE-TRON SPORTBACK ↗2021

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.