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B0500 Body

Driver Power Window Circuit Malfunction

The driver power window motor or switch circuit has reported a fault. The window may not operate.

Affected components

  • Driver window motor
  • Driver window switch
  • Door module

Common causes

  • High likelihood: Window motor worn or seized
  • Medium likelihood: Master window switch failure
  • Medium likelihood: Window regulator broken

Possible symptoms

  • Warning light or symbol related to the affected system
  • Comfort or safety function impaired

Sources

Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.

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