Hyundai Azera: Fuel Pressure Control Valve (FPCV) Description and Operation
Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Fuel Pressure Control Valve (FPCV) Description and Operation
Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Fuel Pressure Control Valve (FPCV) 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 various engine
condition.
Variable Intake Solenoid (VIS) Valve Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the VIS valve connector.
3.
Measure resistance between the VIS valve terminals 1 and 2.
4.
Check that the resistance is within ...
Fuel Pressure Control Valve (FPCV) Specifications
Specification
ItemSpecificationCoil Resistance (?)1.04 ~ 1.27 [23°C(73.4°F)]
...
See also:
Microphone Repair procedures
Inspection
1.
Disconnect the negative(-) battery terminal.
2.
Remove the roof trim.
(Refer to Body - "Roof Trim Assembly")
3.
Remove the handsfree mic (A) after disconnect the connector f ...
Troubleshooting
Troubleshooting
SymptomSuspected areaRepairmentPressing power switch does not turn on systemAVN head unit receiver power source circuitR-2AVN monitorR-15Panel switch does not functionSteering pad ...
Repair procedures
Adjustment
Inspect Glass Alignment
1.
Check for abnormal noise or bending during operation.
2.
With the sunroof fully closed, check for water leakage.
3.
The roof panel (B) should be even ...
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