Where is the idle contro valve on 2003 Mazda 6?

The idle control valve on a 2003 Mazda 6 is typically located on the throttle body, near the intake manifold. To access it, you may need to remove the air intake duct and other components obstructing the view. It's responsible for regulating the engine's idle speed, so ensure that it's clean and functioning properly for optimal performance. Always refer to a service manual for detailed instructions specific to your vehicle.