P2018 Code: Easy Steps to Solve It
The P2018 trouble code refers to a problem with the Intake Manifold Runner Position Sensor/Switch Circuit Intermittent (Bank 1). This diagnostic trouble code (DTC) is generic and applies to vehicles equipped with OBD-II systems, typically manufactured after 1996. It indicates that the Engine Control Module (ECM) has detected an intermittent or erratic signal from the intake manifold runner position sensor or switch. This sensor is