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2020 MAZDA MAZDA3
2.5L Skyactiv-G I4 (186 hp)•AWD•AUTOMATIC•gas
2 active safety recalls on this vehicle — view recalls
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Repairs0Labor987Torque6478Fluid16DTC2264Battery2Maintenance0Recalls2
C0074moderate severityChassis

Lateral Acceleration Sensor Bias/Offset

on 2020 Mazda Mazda3 2.5L Skyactiv-G I4 (186 hp) · AWD

What this code means

The lateral acceleration sensor zero-point calibration has drifted beyond acceptable limits.

Symptoms

  • Stability control activates on flat road
  • ESC warning light on
  • Inappropriate stability intervention

Common causes

  • Sensor drift over time
  • Sensor not mounted level
  • Vehicle parked on slope during calibration
  • Aftermarket lift kit changing sensor plane

Diagnostic steps

  1. Check sensor output on level surface
  2. Perform sensor zero-point calibration on level ground
  3. Verify sensor mounting angle
  4. Check for aftermarket ride height modifications

Repair notes

Recalibrate sensor on level ground. Replace if bias persists.

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