Engine Control System/Fuel System

Fuel Pump Motor Components and Component Locations

~1min read

Components

Pin No. Item Description
1 Upper Body 3-Phase Coil Power, Fuel Supply and Sealing
2 Stator Assembly Generates N and S pole flux to rotate the rotor.
3 Rotor Assembly Torque is generated by the N pole and S pole flux of the stator.
4 Pump Cover Generates pressure to supply fuel.
5 Impeller The rotating rotor creates fuel pressure and flow.
6 Body Assembly Draws in the fuel mixture and compresses it.
7 Housing Protects and seals the components.

  • Fuel pump motor assembly.

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