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:
Transmitter. Repair procedures
Inspection
1.
Check that the red light flickers when the door lock or unlock
button is pressed on the transmitter.
2.
Remove the battery ( ...
Road warning
Hazard warning flasher
The hazard warning flasher serves as a warning to other drivers to exercise extreme
caution when approaching, overtaking, or passing your vehicle.
It should be used when ...
Relay Box (Engine Compartment). Schematic Diagrams
Circuit Diagram
...
