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Fault Code B1000

Code meaning, symptoms, possible causes, part number, and estimated cost.

B1000

ECU Malfunction (Airbag)

Severity: Critical

Fault in Airbag System Computer.

Part Details

Part Name

Airbag Computer (SRS ECU)

Reference P/N (OEM)

N/A

General part number for this fault code — not necessarily for your specific vehicle

Estimated Cost

₪500 - ₪2,000

Engine Location

Center Console / Under Seat

Symptoms

  • SRS Light On
  • Airbags Will Not Deploy in Accident

Possible Causes

  • 1Faulty ECU
  • 2Faulty wiring
  • 3Disconnected connector

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