The common rail system is essential for delivering fuel under the right pressure to the rest of the engine. Keeping the fuel pressure level correct and accurate is vital for the engine to perform the combustion process efficiently. Efficient combustion ensures the reliable performance of the engine, helps to reduce carbon emissions and maximizes fuel consumption.
SCVs control the amount of fuel that is pumped through the common rail system, therefore helping to maintain consistent fuel pressure. This ensures that the common rail injectors can deliver the right amount of fuel under the correct pressure to the combustion chamber, optimizing combustion performance and increasing overall engine efficiency.