Hyundai Sonata: Fuel Pressure Control Valve. Description and Operation - Engine Control System - Engine Control/Fuel SystemHyundai Sonata: Fuel Pressure Control Valve. Description and Operation

Description

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.


    Variable Intake Solenoid (VIS) Valve. Repair procedures
    Inspection 1. Turn the ignition switch OFF. 2. Disconnect the VIS valve connector. 3. Measure resistance betwe ...

    Fuel Pressure Control Valve. Specifications
    Specification Item Specification Coil Resistance (Ω) 0.5 [20°C(68°F) ...

    See also:

    Room lamp
    To turn the room lamp ON or OFF, push the switch or lens. CAUTION Do not leave the lamp switches on for an extended period of time when the vehicle is not running. ...

    Preparation Of Tools And Measuring Equipment
    Be sure that all necessary tools and measuring equipment are available starting work. Special Tools Use special tools when they are required. Removal Of Parts First find th ...

    Knock Sensor (KS). Repair procedures
    Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the intake manifold (Refer to “Intake ...