Kia Sorento: Removal - Rail Pressure Sensor (RPS) - Engine Control System - Engine Control / Fuel System - Kia Sorento XM 2011-2025 Service ManualKia Sorento: Removal

Second Generation XM (2011-2025) / Kia Sorento XM 2011-2025 Service Manual / Engine Control / Fuel System / Engine Control System / Rail Pressure Sensor (RPS) / Removal

1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Release the residual pressure in fuel line.
(Refer to the Fuel Delivery System - Repair Procedures - "Release Residual Pressure in Fuel Line")
  
When removing the fuel pump relay, a Diagnostic Trouble Code (DTC) may occur. Delete the code with the GDS after completion of “Release Residual Pressure in Fuel Line” work.
3.
Remove the intake manifold.
(Refer to Engine Mechanical System - "Intake Manifold")
4.
Disconnect the rail pressure sensor connector (A), and then remove the sensor (B) from the delivery pipe.

Inspection
1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the RPS at idle and various engine speed. ...

Installation
   • Install the component with the specified torques. • ...

See also:

Rear Upper Arm Inspection
1. Check the bushing for wear and deterioration. 2. Check the rear upper arm or damage and deformation. 3. ...

Spark Plug Cleaning
The combustion temporarily becomes unstable, due to the aged fuel and the carbon deposits accumulated on the spark plug(s) after long-term storage. [1st Method] 1. ...

Component Location
1. Fuel filler door open switch 2. Fuel filler door release actuator ...

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