Skip to content

Body

B1000

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 wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

View all ↗

Fiat B1000-01

Electronic Control Unit - General Electrical Failure stored in the ESL Module

NHTSA 10121872 ↗

Jeep B1000-01

Electronic Control Unit - General Electrical Failure stored in the ESL Module

NHTSA 10121872 ↗

Manufacturer communications

17

Original wording in English

View all ↗

VOS-25-04 ↗

VOLKSWAGEN

This is a notice for software changes with the ODIS diagnostic program to correct the communication for the airbag control module. For trouble code DTC B10001B. Driver airbag igniter resistance too high -N95

VOS-24-129 ↗

VOLKSWAGEN

This is a notice for software changes with the ODIS diagnostic program to correct the communication for the airbag control module. For trouble code DTC B10001B. Driver airbag igniter resistance too high -N95

AUDI

This bulletin provides information for when the airbag warning light is on, the horn is difficult to activate; DTCs B012E11, B100011.

LEXUS

TSB: Some 2015 ? 2017 model year NX200t, NX300h, and 2016 ? 2017 model year RX350 and RX450h vehicles may exhibit an intermittent MIL ON condition with Diagnostic Trouble Code (DTC) B1000 (Center Airbag Sensor Assembly Malfunction) stored in the history. This condition does not affect the proper operation of the Supplemental Res…

Check vehicle applicability

1291

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

View all ↗

MakeModelModel year
AudiA3 ↗2024
AudiA3 ↗2023
AudiA3 ↗2022
AudiRS 3 ↗2024
AudiRS 3 ↗2023
AudiRS 3 ↗2022
AudiS3 ↗2024
AudiS3 ↗2023

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.