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

Hyundai Sonata LF 2014-2019 Service Manual / Engine Control / Fuel System / Engine Control System / Fuel Pressure Control Valve Description and Operation

Description

Fuel Pressure Control Valve (FPCV) 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.

RCV Control Solenoid Valve Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the RCV connector. 3. Measure resistance between the RCV terminals 1 and 2. 4. Check that the resistance is within the specif ...

Fuel Pressure Control Valve Specifications

Specification ItemSpecificationCoil Resistance (?)0.5 [20°C(68°F) ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: External Damper Flywheel Components and Components Location
Components 1. External damper flywheel ...

Hyundai Sonata LF 2014-2019 Service Manual: In-car Sensor Description and Operation
Description The sensor contains a thermistor which measures the temperature of the inside. The signal decided by the resistance value which changes in accordance with perceived inside temperature, is delivered to heater control unit and according to this signal the control unit regulates ...