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Chassis

C1198

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.

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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.

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Manufacturer communications

10

Original wording in English

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AUDI

This bulletin provides information when vehicles equipped with laser headlights display a low beam headlight warning in the instrument cluster - DTC C1198F7 stored in D6/D7.

AUDI

This bulletin provides instructions or when a headlamp warning is displayed in the instrument cluster, one of the low beam lamps may be inoperative, and DTC C119811 is stored.

AUDI

This bulletin describes the procedure to address DTC C119811 in the left and/or right light control module.

2063777/3 ↗

BENTLEY

DTC's C119813 Low beam light bulb open circuit or C1198FA Low beam light bulb short circuit evident in D6 and/or D7. Condition: Customer statement: Headlamp low beam not functioning and/or warning within the DIP Workshop findings: DTCs C119813 Low beam light bulb open circuit active/static and/or C1198FA Low beam light bulb shor…

Check vehicle applicability

29

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
AudiA6 ↗2020
AudiA6 ↗2019
AudiA7 ↗2020
AudiA7 ↗2019
AudiQ3 ↗2022
AudiQ8 ↗2024
AudiS6 ↗2020
AudiS6 ↗2019

Code meaning and manufacturer information

Original wording in English · Historical directory labels; manufacturer applicability has not been established for every entry.

ABS Inlet Valve Coil LF Circuit Failure

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.