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2020 SUBARU LEGACY
2.5L H4•AWD•CVT•gas
6 active safety recalls on this vehicle — view recalls
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Repairs0Labor488Torque4342Fluid9DTC1881Battery1Maintenance0Recalls6
C1135high severityChassis

Yaw Rate/G Sensor Abnormal

on 2020 Subaru Legacy 2.5L H4 · AWD

What this code means

The stability control system detected a fault in the combined yaw rate and G sensor. This affects the vehicle's ability to detect skidding or lateral movement.

Symptoms

  • VDC/stability control light on
  • ABS warning light on
  • Reduced stability control function

Common causes

  • Faulty yaw rate/G sensor
  • Loose sensor mounting
  • Wiring or connector fault
  • Sensor calibration lost

Diagnostic steps

  1. Scan VDC/ABS for codes
  2. Verify sensor mounting is secure
  3. Check sensor power and signal wiring
  4. Perform sensor calibration procedure
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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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