Hyundai Sonata: Fuel Pump Control Module (FPCM) Schematic Diagrams - Fuel Delivery System - Engine Control / Fuel SystemHyundai Sonata: Fuel Pump Control Module (FPCM) Schematic Diagrams

Circuit Diagram

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

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

    Fuel Pump Control Module (FPCM) Specifications
    Specification ItemsSpecificationApplied Voltate (V)6~18Current Consumption (A)Max. 15Fuel Pressure StartMax. 600 KPa (Max. 6.1 kgf/cm?, Max. 87.0 psi)In operation350 ~ 500 KPa (3.5 ~ 5.1 kgf ...

    Fuel Pump Control Module (FPCM) Repair procedures
    Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. emove the rear seat cushion. ( Refer to Body - "Rear Seat Assembly") 3. Remove the fuel pump ser ...

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