Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2014 Hyundai Equus SignatureFACTORY OEM SERVICE PROCEDURE
Components and Components Location: Components
| Pin NO. | Item | Description |
|---|---|---|
| 1 | Upper body | 3-phase coil power supply, fuel delivery, and sealing |
| 2 | Stator assembly | Creates an N pole and S pole flux to induce the rotor to turn. |
| 3 | rotor assembly | Torque is generated by the N pole and S pole flux of the stator. |
| 4 | cover pump | Creates pressure to supply fuel. |
| 5 | impeller | The turning rotor generates the pressure and flow rate of the fuel. |
| 6 | body assembly | Takes in the fuel mixture and pressurizes it. |
| 7 | housing | Protects and seals components. |
Information
- Fuel pump motor is assembly type.
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.