Kia Sportage: 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 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) ...

Fuel Pressure Sensor (FPS) Schematic diagrams

Circuit Diagram Terminal Illustration Terminal Function No. Function Connected to 1 ...

Other information:

Kia Sportage QL (2015-2022) Service Manual: Coolant Repair procedures

Refilling And Bleeding    Never remove the radiator cap when the engine is hot. Serious scalding could be caused by hot fluid under high pressure escaping from the radiator. ...

Kia Sportage QL (2015-2022) Owners Manual: Automatic climate control system

1. Turn the ignition switch to the ON position. 2. Press the defroster button (). 3. While pressing the air conditioning button (A/C), press the air intake control button at least 5 times within 3 seconds. The recirculation indicator blinks 3 times with 0.5 second of interval. It indicates ...