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Diagnose/P0206
P0206High SeverityFuel System

Injector Circuit/Open - Cylinder 6

What This Means

The fuel injector circuit for cylinder 6 has an open or short circuit. The injector cannot receive the proper electrical signal to fire, preventing fuel delivery to this cylinder.

Common Symptoms

  • Misfire on cylinder 6
  • Rough idle
  • Loss of power
  • Poor fuel economy

Common Causes

  • Failed fuel injector for cylinder 6
  • Open or shorted injector wiring
  • Corroded injector connector
  • PCM injector driver failure
  • Damaged wiring harness

Estimated Repair Cost

$150 – $700
Parts and labor (varies by vehicle and location)
Difficulty:Moderate

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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.