Hyundai Genesis: Fuel Delivery System / Fuel Pump Motor Repair procedures

Removal
1.
Release the residual pressure in fuel line.
(Refer to Fuel Delivery System -"Release Residual Pressure in Fuel Line")
   
When removing the fuel pump relay, a Diagnostic Trouble Code (DTC) may occur. Delete the code with the GDS after completion of “Release Residual Pressure in Fuel Line” work.
2.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
3.
Remove the fuel pump.
(Refer to Fuel Delivery System - "Fuel Pump")
4.
Remove the fuel sender assembly.
(Refer to Fuel Delivery System - "Fuel Sender Assembly")
5.
Disconnect the pump connector (A).

6.
Disconnect the suction hose (A) after releasing the fixing hook.
7.
Remove the fixing clip (B), and then disconnect the fuel feed tube quick-connector (C).

8.
Remove the reservoir-cup (B) after releasing the fixing hooks (A).

9.
Remove the dual hose (A).
10.
Disconnect the ground (B).
11.
Remove the fuel pressure regulator (D) after releasing the fixing clips (C).

12.
Disconnect the dual hose (A).
13.
Disconnect the fuel pump motor connector (B).

14.
Remove the fuel pump motor (B) after releasing the fixing hooks (A).

Installation
1.
To install, reverse the removal procedure.
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. Release the residual pressure in fuel line. (Refer to Fuel Delivery System -"Release Residual Pressure in Fuel Line")     • When removing the fuel pump relay, ...

Other information:

Hyundai Genesis (DH) 2013-2016 Owners Manual: Vehicle identification number (VIN)


The vehicle identification number (VIN) is the number used in registering your car and in all legal matters pertaining to its ownership, etc. The number is punched on the floor under the passenger seat. To check the number, open the cover. The VIN is also on a plate attached to the ...

Hyundai Genesis (DH) 2013-2016 Service Manual: Spark Plug Repair procedures


Inspection [On vehicle inspection] 1. Accelerate the engine to about 3,000 rpm for 3 minutes or longer. 2. Remove the spark plug. 3. Check the spark plug visually. If the electrode is dry, the spark plug is normal. If the electrode is wet, check the damage and electrode gap as belo ...

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