DTC B0096 – Left Front Impact Sensor Circuit Fault

What Does DTC B0096 Mean?

DTC B0096 indicates that the Supplemental Restraint System (SRS) has detected a fault in the left front impact sensor circuit. Depending on the manufacturer, this may involve the impact sensor, wiring, connector, or SRS control module.

Severity

Medium to High. This fault can disable part or all of the airbag system, reducing occupant protection in a collision.

Can You Drive with B0096?

Yes, the vehicle is usually drivable, but the SRS warning light means the airbag system may not function properly. Repairs should be carried out as soon as possible.

Symptoms

• SRS or Airbag warning light is ON.
• DTC B0096 stored in the SRS module.
• Airbag system disabled.
• SRS warning message on the instrument cluster.

Common Causes

• Faulty left front impact sensor.
• Damaged or corroded wiring harness.
• Loose or damaged electrical connector.
• Open or short circuit.
• Faulty SRS control module (less common).

How to Diagnose B0096

1. Scan the SRS system for additional DTCs.
2. Inspect the left front impact sensor and connector.
3. Check the wiring harness for damage or corrosion.
4. Test circuit continuity according to the service manual.
5. Repair the fault, clear the code, and verify normal operation.

Typical Sensor Circuit

SRS Module
     │
     │
     ▼
Connector
     │
     │
     ▼
Left Front
Impact Sensor

Estimated Repair Cost

• Wiring repair: $50–150
• Connector replacement: $30–100
• Impact sensor replacement: $100–350
• SRS module repair/replacement: $300–900

Related DTCs

• B0094
• B0095
• B0097
• B0098

Frequently Asked Questions

Can B0096 reset itself?

No. The code will usually remain stored until the underlying fault is repaired and the SRS module is cleared.

Can low battery voltage trigger B0096?

Low voltage may cause temporary SRS faults, but a persistent B0096 usually indicates a sensor or circuit problem.

Is B0096 identical on all vehicles?

No. The exact definition and diagnostic procedure can vary by manufacturer. Always refer to the factory service information for the specific vehicle.