Kia Rio: Removal 

 - Rail Pressure Sensor (RPS) - Engine Control System - Engine Control / Fuel System - Kia Rio UB 2012-2025 Service ManualKia Rio: 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 “Intake And Exhaust System” in EM group).
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:

Hands free switch Removal
1. Disconnect the negative (-) battery terminal. 2. Remove the driver airbag module. (Refer to the RT group - "DAB and Clock spring ...

Warning / Caution Label Locations
1. Fan caution 2. Radiator cap caution 3. Battery caution ...

Servicing The Electrical System
1. Prior to servicing the electrical system, be sure to turn off the ignition switch and disconnect the battery ground cable. &nb ...

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