Hyundai Genesis: Fuel Delivery System / Fuel Pressure Sensor (FPS) Repair procedures

Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Check the output voltage of fuel pressure sensor (FPS).

Specification: Refer to “Specification”

Removal
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.

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.

Installation
1.
To install, reverse the removal procedure.
Fuel Pressure Sensor (FPS) Troubleshooting
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 ...

Fuel Line Repair procedures
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:

Hyundai Genesis (DH) 2013-2016 Service Manual: Occupant Classification System(OCS) Description and Operation


Description In order to make normal activation of airbag system, SRSCM detects DTC(s) for the Occupant Classification System (OCS). If the seat is occupied, OCS detects passenger presences status and send signal to SRSCM via CAN. SRSCM recognizes the signal as 2(two) different classifica ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Power Trunk Inner Switch Repair procedures


Inspection 1. Remove the trunk inner switch. 2. Check for continuity between terminals of the trunk inner switch. Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the left trunk trim after opening the trunk. (Refer to Body - "Trunk Trim") 3. Remove the trunk i ...

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