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Diagnose/B0480
B0480Low SeverityBody

Interior Lighting Circuit Circuit Malfunction A

What This Means

The interior lighting circuit circuit malfunction has been detected. This body control module code affects the body system component operation.

Common Symptoms

  • System malfunction
  • Interior Lighting Circuit not working
  • Warning light on
  • Reduced functionality

Common Causes

  • Failed interior lighting circuit component
  • Wiring damage
  • Connector corrosion
  • BCM circuit failure
  • Mechanical obstruction

Estimated Repair Cost

$50 – $250
Parts and labor (varies by vehicle and location)
Difficulty:Easy

Need This Fixed?

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For informational purposes only. Diagnostic trouble codes are starting points for diagnosis, not definitive answers. Always consult a certified mechanic for proper diagnosis and repair. Estimated costs vary by vehicle, location, and shop rates.