Hyundai Genesis (DH): Engine Control System / Fuel Pressure Control Valve Specifications

Specification
Item
Specification
Coil Resistance (?)
1.04 ~ 1.27 [23

    Description Fuel Pressure Regulator Valve is installed on the high pressure fuel pump and controls the fuel amount flowing into the injectors in accordance with the ECM signal calculated based on various engine condition.

    Signal Waveform Idle rail pressure regulator waveform

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: Description and Operation

    Description System Overview The System offers the following features: - Changing the state of engine ignition and power by using the start button. - Controlling external relays for ACC / IGN1 / IGN2 terminal switching and STARTER, without use of mechanical ignition switch.

    Hyundai Genesis (DH) 2013-2016 Service Manual: In-car Sensor Description and Operation

    Description An in-car air temperature sensor is located in the crash pad lower panel. The sensor contains a thermistor which measures the temperature of the cabin. The signal determined by the resistance value which changes in accordance with perceived inside temperature, is delivered to the heater control unit and according to this signa

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