Where is the PCV valve on a 1994 vovlo 940?

On a 1994 Volvo 940, the PCV (Positive Crankcase Ventilation) valve is located on the engine's cylinder head cover. It is typically found near the back of the engine, connected to the ventilation hose. To access it, you may need to remove the intake air hose or other components for better visibility and reach. Make sure to check the service manual for specific details related to your vehicle's configuration.