Hyundai Equus: Fuel Pressure Sensor (FPS) Troubleshooting
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Control/Fuel System / Fuel Delivery System / Fuel Pressure Sensor (FPS) Troubleshooting
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Control/Fuel System / Fuel Delivery System / Fuel Pressure Sensor (FPS) Troubleshooting
| Fail-Safe Mode |
| Item | Fail-Safe |
| Duty (%) | 85 |
If the fuel pressure sensor malfunctions, it enters fail safe
mode. This means that the fuel pressure rises to match the increasing
value of the current level and the pressure in the low pressure fuel
line remains static despite the rising fuel pressure. |
Fuel Pressure Sensor (FPS) Schematic Diagrams
Circuit Diagram
...
Fuel Pressure Sensor (FPS) Repair procedures
Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Check the output voltage of fuel pressure sensor (FPS).
Specification: Refer to “Specification”
Removal
1.
Tu ...
See also:
Trunk Lid Assembly Repair procedures
Replacement
•
Wear gloves to protect hands from injury.
•
When removing and installing the trunk lid, an assistant is necessary.
1.
...
Compass Mirror Description and Operation
Description
The compass feature is designed to be integrated into an electro chromic interior rearview mirror.
The mirror assembly shall display a compass heading.
The compass mirror then take th ...
Wheel nut tightening torque:
Steel wheel & aluminum alloy wheel: 65~79 lb·ft (9~11 kg·m)
If you have a tire gauge, remove the valve cap and check the air pressure. If
the pressure is lower than recommended, drive slowly ...
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