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B001A Body

Center Frontal Stage 3 Deployment Control

Fault on the deployment circuit of the center frontal airbag, deployment stage 3 (highest severity). Used in dual or triple-stage front airbag systems for severe crash energy.

Affected components

  • Center frontal airbag
  • Squib circuit

Common causes

  • High likelihood: Stage 3 squib circuit open

Possible symptoms

  • Warning light or symbol related to the affected system
  • Comfort or safety function impaired

Diagnostic notes

  • The malfunction indicator lamp may illuminate

Sources

Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.

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