Delphi common rail injector control valve ya YS ili ndi mawonekedwe osavuta, kulemera kwake komanso kugwiritsa ntchito mphamvu zochepa. Nthawi yotsegulira ndi nthawi yotsegula ya valve yolamulira ikhoza kusinthidwa monga momwe ikufunira. Mwa njira iyi, kutsegula ndi kutseka kwa valve ya singano kumatha kuyendetsedwa bwino, kuchuluka kwa jekeseni wamafuta kumatha kusinthidwa mosiyanasiyana, ndipo lamulo la jekeseni la jekeseni wamafuta lingasinthidwe.