Hyundai Azera: Fuel Pressure Control Valve (FPCV) Schematic Diagrams
| Circuit Diagram |

Fuel Pressure Control Valve (FPCV) Troubleshooting
Fuel Pressure Control Valve (FPCV) Repair proceduresEngine oil and filter
The engine oil and filter should be changed at the intervals specified in the
maintenance schedule. If the car is being driven in severe conditions, more frequent
oil and filter changes are required ...
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 behi ...
Auto Light Sensor Repair procedures
Inspection
In the state of IGN1 ON, when multi function switch module
detects auto light switch on, tail lamp relay output and head lamp low
relay output are controlled according to auto light ...