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:
Shift Lever. Repair procedures
Removal
1.
Remove the front console assembly.(Refer to "Interior" in BD group)
2.
Remove the snap pin (A) and the clips (B).
...
Ignition key interlock system
The ignition key cannot be removed unless the shift lever is in the P (Park)
position. If the ignition switch is in any other position, the key cannot be removed. ...
Air intake control
Type A
Type B
Adjusting the driver and passenger side temperature individually
1. Press the DUAL button to operate the driver and passenger side temperature
individually. Turning the righ ...
