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Hyundai Equus Manuals

Hyundai Equus: Fuel Pump Motor Repair procedures - Fuel Delivery System - Engine Control/Fuel System - Hyundai Equus VI 2009-2024 Service ManualHyundai Equus: Fuel Pump Motor Repair procedures

Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Engine Control/Fuel System / Fuel Delivery System / Fuel Pump Motor Repair procedures

Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
"Release the residual pressure in fuel line.
(Refer to Fuel Delivery System -""Release Residual Pressure in Fuel Line"")"
3.
Remove the fuel pump.
(Refer to Fuel Delivery System - "Fuel Pump")
4.
Remove the sub fuel sender.
(Refer to Fuel Delivery System - "Sub Fuel Sender")
5.
Disconnect the suction hose (A).
6.
Remove the head assembly (C ) after removing the fixing hook (B).

7.
Disconnect the dual hose (A).

8.
Release the fixing hook, and then remove the free filter (A) and fuel pump motor (B).

Installation
1.
Install in the reverse order of removal.
    Fuel Pump Motor Components and Components Location
    Components Pin NO.ItemDescription1Upper body3-phase coil power supply, fuel delivery, and sealing2Stator assemblyCreates an N pole and S pole flux to induce the rotor to turn.3rotor assemblyTorqu ...

    Fuel Sender Assembly Repair procedures
    Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. "Release the residual pressure in fuel line. (Refer to Fuel Delivery System -""Release Residual Pres ...

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    Rail Pressure Sensor (RPS) Description and Operation
    Description Rail Pressure Sensor (RPS) is installed on the delivery pipe and measures the instantaneous fuel pressure in the delivery pipe. The sensing element (Semiconductor element) built in ...

    Specifications
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