Fuel Pressure Regulator Valve is installed on the high pressure fuel pump and
controls fuel flow flowing into the injectors in accordance with the ECM signal
calculated based on various engine condition.
Other information:
If your vehicle is equipped with the headlight washer it will operate at the
same time when you operate the windshield washer. It will operate when the headlight
switch is in the first or second position and the ignition switch or engine start/stop
button is in the ON position.
The washer fluid ...
Your vehicle may be equipped with the ISG system, which reduces fuel consumption
by automatically shutting down the engine, when the vehicle is at a standstill.
(For example : red light, stop sign and traffic jam)
The engine starts automatically as soon as the starting conditions are met.
The ISG ...