>
Hyundai Equus Manuals

Hyundai Equus: Rail Pressure Sensor (RPS) Repair procedures - Engine Control System - Engine Control/Fuel System - Hyundai Equus VI 2009-2024 Service ManualHyundai Equus: Rail Pressure Sensor (RPS) Repair procedures

Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Engine Control/Fuel System / Engine Control System / Rail Pressure Sensor (RPS) Repair procedures

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.
Condition
Output Voltage (V)
Idle
 Approx. 1.2
1,500 rpm
2.2 ~ 2.5
6,300 rpm
 Approx. 3.0

Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line” in this group).
   
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.

Installation
   
•
Install the component with the specified torques.
•
Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing.
1.
Install in the reverse order of removal.
Rail Pressure Sensor Installation:
29.4 ~ 34.3 N.m (3.0 ~ 3.5 kgf.m, 21.7 ~ 25.3 lb-ft)
    Rail Pressure Sensor (RPS) Schematic Diagrams
    Circuit Diagram ...

    Fuel Tank Pressure Sensor (FTPS) Description and Operation
    Description Fuel Tank Pressure Sensor (FTPS) is a component of the evaporative emission control system and is installed on the fuel tank, the fuel pump, or the canister. It checks the purge con ...

    See also:

    Troubleshooting
    Troubleshooting     1. After replacing multi-view camera unit, always check that the system operates properly. 2. If the failure persists after replacing the multi-view camer ...

    Sedan Interior
    Interior A Front inner pillar tooling hole (O9)Cowl cross bar mounting hole (O11)Front door checker mounting hole (O11)Side sill inner reinforcement tooling hole (O7)Seat belt height adjuster upp ...

    Front Rear Parking Assist System Switch Repair procedures
    Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel") 3. Remove the crash pad lower panel and then push t ...

    Categories

    Hyundai Equus Manuals


    © 2011-2024 Copyright www.heqmanual.com