Hyundai Genesis: Fuel Delivery System / Fuel Pressure Sensor (FPS) Repair procedures
1. |
Connect the GDS on the Data Link Connector (DLC). |
2. |
Check the output voltage of fuel pressure sensor (FPS).
Specification: Refer to “Specification”
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1. |
Turn ignition switch OFF and disconnect the negative (-)battery cable. |
2. |
Fold the rear seat cushion. |
3. |
Remove the fuel pump service cover (A) after loosening the screws. 
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4. |
Disconnect the fuel pressure sensor connector (A). |
5. |
Remove the fuel pressure sensor fixing pin (B). |
6. |
Remove the fuel pressure sensor (C) from the fuel pump. 
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1. |
To install, reverse the removal procedure. |
Fail-Safe Mode
ItemFail-SafeDuty (%)85
If the fuel pressure sensor malfunctions, it enters fail safe
mode. This means that the fuel pressure rises to match the increasi ...
Removal
1.
Turn the ignition switch OFF and disconnect the negative (-) battery terminal.
2.
Release the residual pressure in fuel line.
(Refer to Fuel Delivery System - "Release Residual Pre ...
Other information:
Components Location
1. PCV Valve2. Canister3. Purge Control Solenoid Valve (PCSV)4. Fuel Tank Pressure Sensor (FTPS)5. Canister Close Valve (CCV)6. Fuel Level Sensor (FLS)7. Fuel Tank Air Filter8. Catalytic Converter (WCC, Bank 1)9. Catalytic Converter (WCC, Bank 2)10. Catalytic Converter (U ...
Component Location
1. PTM motor gear2. Sector gear3. Drive arm4. Push rod5. Push rod pin
...