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

Circuit Diagram

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)

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

    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) 2017-2022 Service & Repair Manual: Front Radar Unit. Specifications

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    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Cruise Control Switch. Repair procedures

    Removal1.Disconnect the negative (-) battery terminal.2.Remove the steering wheel assembly.(Refer to Steering System - "Steering Wheel")3.Remove the steering back cover (A).4.Remove the steering remote control connector (A).5.Remove the steering remote control after loosening the screws.

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