P3455 Code – Cylinder 7 Exhaust Valve Control Circuit Low
Code P3455 Possible CausesFaulty Cylinder Deactivation SolenoidLow oil pressureRestricted oil passageCylinder Deactivation Solenoid circuit poor electrical connectionCylinder Deactivation Solenoid harness is open or shortedEngine mechanical… Read More »P3455 Code – Cylinder 7 Exhaust Valve Control Circuit Low