¿Cuáles son las causas del código P0086?

Faulty exhaust valve control solenoid. Wiring issue to the solenoid (open circuit). Loose or damaged solenoid connector. Problem with the engine control module (ECM). Stuck exhaust valve

¿Qué síntomas produce el código P0086?

Check Engine Light is on. Rough idle. Reduced engine performance. Poor fuel economy

P0086 — Exhaust Valve Control Solenoid Circuit High

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Descripción

This code indicates an issue with the electrical circuit of the solenoid that controls the exhaust valve timing on one side of the engine. The computer is detecting a high voltage or an open circuit in its wiring.

Causas comunes

Faulty exhaust valve control solenoid
Wiring issue to the solenoid (open circuit)
Loose or damaged solenoid connector
Problem with the engine control module (ECM)
Stuck exhaust valve

Síntomas

Check Engine Light is on
Rough idle
Reduced engine performance
Poor fuel economy