Hyundai Genesis: Engine Control System / Fuel Tank Pressure Sensor (FTPS) Repair procedures
| 1. |
Connect the GDS on the Data Link Connector (DLC ). |
| 2. |
Measure the output voltage of the FTPS.
Specification: Refer to "Specification"
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| 1. |
Turn the ignition switch OFF and disconnect the negative (-) battery cable. |
| 2. |
Fold the rear seat cushion. |
| 3. |
Remove the sub fuel sender service cover (A) after removing installation screw. 
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| 4. |
Disconnect the fuel tank pressure sensor connector (A). |
| 5. |
Remove the fuel tank pressure sensor from the sub fuel sender after loosening nut. 
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Install the component with the specified torques. |
| • |
Note that internal damage may occur if the component drops. In this case, use it after inspecting. |
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| • |
Insert the sensor in the installation hole and be careful not to damage during installation.
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| 1. |
To install, reverse the removal procedure. |
Description
Based on information from various sensors, the ECM can
calculate the fuel amount to be injected. The fuel injector is a
solenoid-operated valve and the fuel injection amount is cont ...
Other information:
Component Location
1. Rear driveshaft LH2. Rear differential carrier assembly3. Rear driveshaft RH
...
Replacement
1.
Using a clip remover, remove the clips and then the hood insulator pad (A).
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Be careful not to scratch the hood panel.
2.
Install in the reverse order of removal.
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Replace any damaged clips.
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Fuel Tank Pressure Sensor (FTPS) Schematic Diagrams
Injector Description and Operation