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International Automotive Technicians Network
Re: DIESEL PRV VALVE BEHAVIOUR.?
Posted to HD/Fleet Forum on 2/27/2019

Rick is right on. Almost any common rail diesel engine today uses a volume control solenoid at the pump (VCV), pressure control valve on the rail (PCV) and then a safety valve that also helps to eliminate pulsations from the HP injection pump, along with the P... Login to read more.