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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
C0415moderate severityChassis

Forward Camera Module Malfunction

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

What this code means

Fault in the forward-facing camera module used for driver assist features.

Symptoms

  • Lane departure warning disabled
  • Automatic high beam disabled
  • ACC camera-based features inactive
  • Forward collision warning unavailable

Common causes

  • Camera module failure
  • Windshield obstruction in camera view area
  • Camera calibration lost after windshield replacement
  • Module overheating from sun exposure

Diagnostic steps

  1. Clean windshield in camera viewing area
  2. Check for tinting or obstruction near camera
  3. Verify camera mounting is secure
  4. Perform camera calibration procedure
  5. Inspect module for overheating damage

Repair notes

Clean windshield area. Perform camera calibration. Replace module if internal failure.

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