Hyundai Kona: 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).
Pressure
[kPa (kgf/cm², psi)]
Output Voltage (V)
50 (0.51, 7.3)
0.3
600 (6.12, 87.0)
2.5
1100 (11.2, 159.5)
4.5

Removal
1.
Turn the ignition switch OFF, and then remove battery (-) terminal.
2.
Remove the rear seat cushion.
(Refer to Body - "Rear Seat Assembly")
3.
Remove the fuel pump service cover (A).

4.
Disconnect the fuel pressure sensor connector (A).
5.
Remove the fuel pressure sensor fixing pin (B).
6.
Remove the fuel pressure sensor from the fuel pump.

Installation
1.
Install in the reverse order of removal.
Fuel Pressure Sensor (FPS) Schematic diagrams
Circuit Diagram Terminal Illustration Terminal Function No Function Connected to 1 F ...

Fuel Line Repair procedures
Removal 1. Release the residual pressure in fuel line. (Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line") ...

Other information:

Hyundai Kona (OS) 2018-2024 Owners Manual: Additional safety precautions
Passengers should not move out of or change seats while the vehicle is moving. A passenger who is not wearing a seat belt during a crash or emergency stop can be thrown against the inside of the vehicle, against other occupants, or be ejected from the vehicle. Do not use any accessories on seat b ...

Hyundai Kona (OS) 2018-2024 Owners Manual: Vehicle weight
Two labels on your driver's door sill show how much weight your vehicle was designed to carry: the Tire and Loading Information Label and the Certification Label. Before loading your vehicle, familiarize yourself with the following terms for determining your vehicle's weight ratings, from the vehi ...

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