Hyundai Ioniq: Fuel Delivery System / Fuel Pressure Sensor (FPS). Schematic diagrams

Hyundai Ioniq (AE) 2017-2025 Service Manual / Engine Control/Fuel System / Fuel Delivery System / Fuel Pressure Sensor (FPS). Schematic diagrams

Circuit Diagram

Terminal Illustration

Terminal Function

Pin No	Discription	Connected to
1	Fuel pressure sensor (FPS) Power supply (+5V)	Fuel Pressure Sensor (FPS)
2	Fuel pressure sensor (FPS) signal input	Fuel Pressure Sensor (FPS)
3	Fuel pressure sensor (FPS) ground (-)	Fuel Pressure Sensor (FPS)

Fuel Pressure Sensor (FPS). Specifications

Specification Pressure [KPa (kgf/cm², psi)] Output Voltage (V) 50 (0...

Fuel Pressure Sensor (FPS). Repair procedures

Removal1.Turn the ignition switch OFF and disconnect the battery negative (-) cable.2.Remove the rear seat cushion. (Refer to Body - "Rear Seat Assembly")3...

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