Hyundai Accent: Fuel Pressure Control Valve. Specifications

Fuel Pressure Control Valve. Description and Operation

Description Fuel Pressure Regulator Valve 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 ...

Fuel Pressure Control Valve. Troubleshooting

Signal Waveform ...

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Installation
1. Remove the ignition key from the vehicle. 2. Disconnect the battery negative cable and wait for at least three minutes. ...

Removal
1. Turn ignition switch OFF. 2. Disconnect the brake fluid level switch connector (A) from the reservoir. 3. ...

Inspection
1. Immerse the thermostat in water and gradually heat the water. 2. Check the valve opening temperature. ...