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 (2015-2024) Service Manual: Manifold Absolute Pressure Sensor (MAPS) Description and operation

Description Manifold Absolute Pressure Sensor (MAPS) is a speed-density type sensor and is installed on the surge tank. It senses absolute pressure of the surge tank and transfers the analog signal proportional to the pressure to the ECM. By using this signal, the ECM calcul ...

Kia Sportage QL (2015-2024) Owners Manual: System warning

If you try to drive off depressing the accelerator pedal with the EPB applied, but the EPB doesn't release automatically, a warning will sound and a message will appear. If the driver's seat belt is not fastened and the engine hood, driver's door or trunk is opened, a war ...