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Fault Code B0124

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

B0124

B0124 Front Passenger Airbag Deployment Loop 2 Short to Ground

Severity: Critical

This code indicates a short circuit to ground in the front passenger airbag deployment loop 2. This fault can prevent proper airbag deployment or cause an unintended deployment. Airbag repairs should only be performed by a qualified garage.

Part Details

Part Name

Front Passenger Airbag

Reference P/N (OEM)

N/A

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

Estimated Cost

₪1200 - ₪3500

Engine Location

Front passenger airbag deployment loop 2

Symptoms

  • Airbag (SRS) warning light illuminated
  • Airbag system malfunction
  • Warning message on dashboard
  • Airbag may not deploy correctly

Possible Causes

  • 1Damaged or chafed wiring touching ground
  • 2Internal loop short to ground
  • 3Faulty airbag (SRS) control module

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