Hyundai Elantra: Engine Control System / Fuel Pressure Control Valve (FPCV)
Hyundai Elantra (CN7) 2021-2025 Service Manual / Engine Control / Fuel System / Engine Control System / Fuel Pressure Control Valve (FPCV)
Description and operation
| Description |
Installed on the high pressure fuel pump, the Fuel Pressure Regulator Valve controls the fuel amount flowing into the injectors in accordance with the ECM signal calculated based on various engine conditions.
Specifications
| Specification |
|
Item
|
Specification
|
| Coil Resistance (Ω) | 0.53 - 0.58 [20°C (68°F)] |
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. |
| 4. | Check that the resistance is within the specification.
|
| Removal |
|
| Installation |
|
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Tilting the sunroof
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Tilt the sunroof open:
Push the sunroof control lever upward until the sunroof moves to the desired position.
To close the sunroof:
Press the sunroof lever forward until the sunroof moves to the desired position.
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