Kia Stinger CK: Engine Control System / Fuel Pressure Control Valve (FPCV)

Kia Stinger (CK) 2018-2023 Service Manual / Engine Control / Fuel System / Engine Control System / Fuel Pressure Control Valve (FPCV)

Specifications

Specification

Item	Specification
Coil Resistance (Ω)	0.47 - 0.53 [20°C(68°F)]

Description and operation

Description

Installed on the high pressure fuel pump, the Fuel Pressure Control Valve controls flow of fuel into the injectors in accordance with the ECM signal calculated based on various engine conditions.

Schematic diagrams

Circuit Diagram

Harness Connector

Repair procedures

Inspection

1.	Switch "OFF" the ignition and disconnect the negative (-) battery terminal.

2.	Disconnect the fuel pressure regulator valve connector.

3.	Measure resistance between the fuel pressure regulator valve terminals 1 and 2.

Check that the resistance is within the specification.

Specification: Approx. 0.5 Ω [20°C (68°F)]

Removal

Fuel Pressure Control Valve cannot be replaced on its own; it should be replaced with the high pressure fuel pump.

(Refer to Fuel System - "High pressure fuel pump")

Installation

Fuel Pressure Control Valve cannot be replaced on its own; it should be replaced with the high pressure fuel pump.

(Refer to Fuel System - "High pressure fuel pump")

Troubleshooting

Signal Waveform

Other information:

Kia Stinger (CK) 2018-2023 Service Manual: Tail Gate Lift

Repair procedures Replacement Do not apply sealant to the body. 1. Using a screwdriver, remove the tailgate lifter (B) after removing the socket clips (A). 2. Push the socket of the lifter into the bracket for installation.

Kia Stinger (CK) 2018-2023 Service Manual: Crankshaft Position Sensor (CKPS)

Specifications Specifications Item Specification Type Magnetic field sensitive Output Voltage (V) 4.75 - 5.25 (25°C) Input Voltage (V) 0.6 - 4.5 Air Cap (mm) 0.5 - 1.5 Description and operation Description Crankshaft Position Sensor (CKPS) detects the crankshaft position and is one of the most important sensors of the engine control system.