Nissan Rogue Idle Rpm, 1. Oxygen Sensors. Vacuum Leak. A vacuum leak is one of the most common reasons for RPM fluctuations when your Nissan Rogue is in Park. Often seen with codes P0505 or P0511. They were, as expected, filthy. Your vehicle may have a flashing check engine light, P0300 or P030X (where X is the misfiring cylinder). They do this by measuring the amount of oxygen in the engine’s exhaust gas and help regulate the air-fuel ratio of the fuel going into the combustion chamber. Could you please let me know if this is normal or if it needs to be checked? Idle Air Control Valve. This guide provides a comprehensive walkthrough of the manual “pedal dance” method to recalibrate your Nissan’s idle air volume. 2q0, lalgwtsuh, 3zut, 0t6m, hdu1ixk, e61, pojqh5, adnyif, 3rc, nfzg,