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Home >> Kia >> 2017 >> Optima EX >> Repair and Diagnosis >> Engine Performance >> Fuel Delivery >> Fuel Delivery System - 2.4L (Except HEV) >> Fuel Pressure Sensor (FPS) >> Schematic Diagrams >> Terminal Information >> Terminal Function

Terminal Function

No. Function Connected to
1 Fuel Pressure sensor (FPS) power supply Fuel Pump Control Module (FPCM)
2 Fuel Pressure sensor (FPS) signal input Fuel Pump Control Module (FPCM)
3 Fuel Pressure sensor (FPS) ground Fuel Pump Control Module (FPCM)