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...

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Radiator Grill. Components and components location

C..

Hyundai Ioniq (AE) 2017-2025 Owner's Manual: LCD Display Messages

Shift to P This message is displayed if you try to turn off the vehicle with the shift lever in the N (Neutral) position. At this time, the Engine Start/Stop button turns to the ACC position (If you press the Engine Start/Stop button once more, it will turn to the ON position)...