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2019 LINCOLN NAUTILUS
2.0L I4 Turbo•AWD•AUTOMATIC•gas•turbo
8 active safety recalls on this vehicle — view recalls
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Repairs0Labor482Torque4236Fluid9DTC1156Battery1Maintenance0Recalls8
B0006critical severityBody

Passenger Knee Airbag Deployment Circuit

on 2019 Lincoln Nautilus 2.0L I4 Turbo · AWD

What this code means

Malfunction detected in the passenger knee airbag deployment circuit. This circuit controls the lower dashboard airbag on the passenger side.

Symptoms

  • Airbag warning light on
  • SRS diagnostic code stored
  • Passenger knee airbag inoperative
  • No driving symptoms

Common causes

  • Faulty knee airbag inflator
  • Wiring harness damage
  • Airbag control module issue
  • Aftermarket radio installation damaged wiring

Diagnostic steps

  1. Read SRS codes
  2. Inspect passenger knee airbag connector
  3. Measure circuit resistance
  4. Check for aftermarket wiring modifications
  5. Verify ACM communication

Repair notes

Professional airbag service required. Check for aftermarket accessory wiring that may have damaged SRS harness.

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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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