Hyundai Equus: Fuel Pressure Sensor (FPS) Troubleshooting
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Engine Control/Fuel System / Fuel Delivery System / Fuel Pressure Sensor (FPS) Troubleshooting
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 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:
Driver Door Module (DDM) Description and Operation
Description
1.
Driver Door Module (DDM)
(1)
Main features
ItemExplanationNotesInstallation positon Driver side door trimComponent configuration
1.
Embedded with CAN Communication IC
2.
...
If engine doesn't turn over or turns over slowly
1. Be sure the shift lever is in N (Neutral) or P (Park) and the emergency brake
is set.
2. Check the battery connections to be sure they are clean and tight.
3. Turn on the interior light. If the ...
Sunglass holder
To open the sunglass holder, press the cover and the holder will slowly open.
Place your sunglasses in the compartment door with the lenses facing out. Push to
close.
WARNING
Do not keep ...
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