¿Cuáles son las causas del código P0028?

Low engine oil level or pressure. Faulty intake valve control solenoid. Electrical issue with the solenoid circuit (wiring, connector). Sticking intake valve actuator. Contaminated engine oil

¿Qué síntomas produce el código P0028?

Rough idle. Poor engine performance. Reduced fuel economy. Check Engine light illuminated

P0028 — Intake Valve Control Solenoid Circuit Range/Performance

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Descripción

This code indicates a problem with the intake valve control solenoid circuit on one side of your engine, suggesting it's not operating within the expected range or performance. This system helps fine-tune how the engine breathes for optimal power and efficiency.

Causas comunes

Low engine oil level or pressure
Faulty intake valve control solenoid
Electrical issue with the solenoid circuit (wiring, connector)
Sticking intake valve actuator
Contaminated engine oil

Síntomas

Rough idle
Poor engine performance
Reduced fuel economy
Check Engine light illuminated