Hyundai Ioniq: Fuel Delivery System / Fuel Pump Control Module (FPCM). Schematic diagrams

Hyundai Ioniq (AE) 2017-2024 Service Manual / Engine Control/Fuel System / Fuel Delivery System / Fuel Pump Control Module (FPCM). Schematic diagrams

Circuit Diagram

Fuel Pressure Control Module (FPCM) Terminal And Input/Output signal

FPCM Terminal Function
Pin No
Discription
Connected to
1
Fuel sender ground
Fuel Pump
2
Fuel pressure sensor (FPS) signal input
Fuel Pressure Sensor (FPS)
3
Fuel pressure sensor (FPS) ground (-)
Fuel Pressure Sensor (FPS)
4
Ground
Chassis Ground
5
CAN [Low]
ECM
6
Fuel sender signal
Fuel Pump
7
-
-
8
Fuel pressure sensor (FPS) Power supply (+5V)
Fuel Pressure Sensor (FPS)
9
CAN [High]
ECM
10
Battery power (B+)
Fuel Pump Relay

    Fuel Pump Control Module (FPCM). Description and operation

    DescriptionThe fuel pump control module (FPCM) is installed on the right side of the fuel tank and controls the DC motor mounted inside the low pressure fuel pump...

    Fuel Pump Control Module (FPCM). 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) 2017-2024 Service Manual: Mass Air Flow Sensor (MAFS). Repair procedures


    Inspection1.Check the MAFS visually.– Mounting direction correct. – Any contamination, corrosion or damage on connector. – Air cleaner's clogging or wet. – MAFS cylinder's deforming or blocking by any foreign material...

    Hyundai Ioniq (AE) 2017-2024 Service Manual: Fuel pressure test


    Fuel Pressure Test1.Release the residual pressure in fuel line.(Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line")    • When removing the fuel pump fuse, a Diagnostic Trouble Code (DTC) may occur...

    Categories

    Tilt Steering / Telescope Steering

    Adjust the steering wheel so it points toward your chest, not toward your face. Make sure you can see the instrument cluster warning lights and gauges. After adjusting, push the steering wheel both up and down to be certain it is locked in position. Always adjust the position of the steering wheel before driving.

    WARNING

    NEVER adjust the steering wheel while driving. This may cause loss of vehicle control resulting in an accident.

    Hyundai Ioniq. Tilt Steering / Telescope Steering

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