Hyundai i-30: Engine Control System / Fuel Pressure Control Valve (FPCV)
Description and operation
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.
Specifications
Item
|
Specification
|
Coil Resistance (Ω)
|
0.52 - 0.58 [20°C (68°F)]
|
Schematic diagrams
Harness Connector
Repair procedures
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 pressure regulator valve terminals
1 and 2.
|
4. |
Check that the resistance is within the specification.
Specification : Refer to "Specification"
|
|
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