Hyundai Sonata: Fuel Pressure Control Valve. Schematic Diagrams
Circuit Diagram

Fuel Pressure Control Valve. Troubleshooting
Signal Waveform
...
Fuel Pressure Control Valve. Repair procedures
Inspection
1.
Turn the ignition switch OFF and disconnect the battery negative
(-) cable.
2.
Disconnect the fuel pressure regulator valve ...
See also:
Before entering vehicle
Be sure that all windows, outside mirror( s), and outside lights are clean.
Check the condition of the tires.
Check under the vehicle for any sign of leaks.
Be sure there are no obstacles beh ...
Master Cylinder. Components and Components Location
Components
1. Reservoir cap
2. Reservoir
3. Grommet
4. Master cylinder
...
Passenger Airbag (PAB) Module. Repair procedures
Removal
1.
Disconnect the battery negative cable and wait for at least three
minutes before beginning work.
2.
Remove the glove box housin ...
