Hyundai Kona: Fuel Delivery System / Fuel Pressure Sensor (FPS) Description and operation

The fuel pressure sensor (FPS) is installed on the top of the low pressure fuel pump and measures the pressure in the low pressure fuel line.Based on the fuel pressure measured by the FPS and the amount of fuel consumed, the fuel pump control module (FPCM) determines whether to activate the low pressure fuel pump.After activating the low pressure fuel pump, the FPS continues to provide the fuel pressure information to the FPCM and the FPCM keeps controlling the fuel flow rate using the feedback information from the FPS.

Fuel Pump Control Module (FPCM) Repair procedures

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

Fuel Pressure Sensor (FPS) Specifications

Specification Pressure [kPa (kgf/cm², psi)] Output Voltage (V) 50 (0.51, 7.3) 0.3 600 (6.12, 87.0) ...

Other information:

Hyundai Kona (OS) 2018-2024 Service Manual: Power Window Motor Repair procedures
Inspection    • Wrap the protective tape on the tool to disassemble with the screwdriver or remover. • ...

Hyundai Kona (OS) 2018-2024 Owners Manual: Engine compartment panel fuse replacement
1. Turn the vehicle off. 2. Turn all other switches OFF. 3. Remove the fuse panel cover by pressing the tab and pulling up. 4. Check the removed fuse; replace it if it is blown. To remove or insert the fuse, use the fuse puller in the engine compartment fuse panel. 5. Push in a new fuse of the sam ...