¿Cuáles son las causas del código P0279?

Faulty fuel injector for cylinder 7. Wiring issue to the fuel injector. Problem with the engine computer (PCM). Loose electrical connection at the injector. Short circuit in the injector circuit

¿Qué síntomas produce el código P0279?

Rough engine idle. Reduced engine power. Check Engine Light is on. Misfiring or stumbling engine

P0279 — Cylinder 7 Injector Circuit Low

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Descripción

This code indicates a problem with the electrical signal to or from the fuel injector for cylinder number 7. The engine computer has detected a low voltage or current, meaning the injector might not be getting enough power to operate correctly.

Causas comunes

Faulty fuel injector for cylinder 7
Wiring issue to the fuel injector
Problem with the engine computer (PCM)
Loose electrical connection at the injector
Short circuit in the injector circuit

Síntomas

Rough engine idle
Reduced engine power
Check Engine Light is on
Misfiring or stumbling engine