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Hyundai Equus: Fuel Pressure Control Valve Schematic Diagrams - Engine Control System - Engine Control/Fuel System - Hyundai Equus VI 2009-2024 Service ManualHyundai Equus: Fuel Pressure Control Valve Schematic Diagrams

Circuit Diagram

    Fuel Pressure Control Valve Troubleshooting
    Signal Waveform ...

    Fuel Pressure Control Valve Repair procedures
    Inspection 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Disconnect the fuel pressure regulator valve connector. 3. Measure resistance between the fuel ...

    See also:

    Auto hold
    The AUTO HOLD feature keeps the brakes applied after the vehicle comes to a complete stop when the shift lever is in D, R, or N. The brakes release when throttle is applied. Set up 1.Pre ...

    Troubleshooting
    Troubleshooting SymptomSuspect areaEngine will not start or stuggle to startVapor hose damaged or disconnectedEngine stuggle to startMalfunction of the Purge Control Solenoid ValveRough idle or e ...

    Repair procedures
    On-vehicle Inpection     • First of all, check for DTCs. If a DTC is present, perform troubleshooting in accordance with the procedure for that DTC. (Refer to DTC guide) ...

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