What part does the electromagnetic valve connect to?
Usually between the main oil pump and the oil pump, controlled by the ECU, and installed in the cylinder
The oil pump solenoid valve is used to realize the oil pump two or multistage oil pump pressure.There are two kinds of built-in and external.Built in solenoid valve installed on the oil pump, and in the oil tank, the external can not be observed, can only see the lead out of the connector.The external solenoid valve is also mounted on the oil pump, but the position is outside the engine and can be seen.
The external solenoid valve is installed on the oil pump, and the oil pump solenoid valve is used to realize the oil pump two or multistage oil pump pressure, and is in the oil pan, but the position is the external of the engine.Built in solenoid valve installed in the oil pump, usually in the main oil road and oil pump, controlled by ECU, installation position in the cylinder.
