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Home >> Kia >> 2020 >> Optima Plug-In Hybrid EX >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Fuel Delivery System (HEV)) >> Fuel Pressure Sensor (FPS) >> Schematic Diagrams >> Terminal Information >> Terminal Function

Terminal Function

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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)