Ford P0332 OBD-II Trouble Code Definition: P0332 Knock Sensor 2 Circuit Low P0332 Ford OBD-II Trouble CodeDescription: OBD Trouble Code P0332 Knock Sensor 2 Circuit Low What does the code mean? OBD-ii Code P0332 definition: A knock sensor tells the engine computer when one or more of your engine’s cylinders are “knocking”, that is, exploding the […]