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Cylinder 4 Injection Timing

Powertrain

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Descripción

This code means there's an issue with the fuel injection timing for cylinder 4. The engine's computer is injecting fuel into cylinder 4 at an incorrect time.

Causas comunes

  • Faulty fuel injector in cylinder 4
  • Low fuel pressure or a faulty fuel pump
  • Engine timing system malfunction
  • Wiring or connector damage to the injector
  • Problem with the engine control module (ECM)

Síntomas

  • Engine performance may be sluggish
  • Increased fuel consumption
  • Rough idle or hesitation
  • Check Engine Light is on

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