HomeB1148 · Code meaning and manufacturer information
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B1148

Code meaning and manufacturer information

B1148

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.

Manufacturer communications

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Original wording in English

AUDI

Reported code forms B114815

This bulletin provides information for when the vehicle does not start and a warning appears in the instrument cluster "Engine/power unit start system: fault"; DTC B114815 is stored.

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AUDI

Reported code forms B114815

This bulletin provides information when the vehicle does not start and the warning "Engine/power unit start system: fault" is visible; DTC B114815 is stored.

Read communication ↗

AUDI

Reported code forms B114815

This bulletin provides information for when the vehicle does not start, and a warning in the cluster states: Engine/power unit start system: fault"; DTC B114815.

Read communication ↗

AUDI

Reported code forms B114815

This bulletin provides information for when the message "Engine start system fault" or "Power unit start system: fault" is shown and the DTC B114815 is stored.

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Check vehicle applicability

3

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

MakeModelModel year
AudiA32024
AudiA32023
AudiA32022

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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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.