Kia Stinger CK: Fuel Delivery System / Low Pressure Fuel Pump

Kia Stinger (CK) 2018-2023 Service Manual / Engine Control / Fuel System / Fuel Delivery System / Low Pressure Fuel Pump

Repair procedures

Inspection

[Fuel sender]

1.	Switch "OFF" the ignition and disconnect the negative (-) battery terminal.

2.	Remove the fuel pump assembly.

Using an ohmmeter, measure the resistance between terminals 1 and 2 of sender connector (A) at each float level.

Pin No.	Description
1	Fuel sender ground (-)
2	Fuel sender signal (+)
3	Fuel pump motor ground (-)
4	Fuel pump motor (W)
5	Fuel pump motor (V)
6	Fuel pump motor (U)

[Main fuel sender + sub fuel sender synthesis of resistance]

Also check that the resistance changes smoothly when the float moves from "E" to "F".

Position	Resistance (Ω)	Capacity (ℓ)
E	296 - 304	4.5
1/2	154.5 - 160.5	37.3
F	13 - 17	58.5

Removal

1.	Release the residual pressure in fuel line. (Refer to the Fuel Delivery System - "Release Residual Pressure in Fuel Line")

2.	Switch "OFF" the ignition and disconnect the negative (-) battery terminal.

3.	Remove the rear seat cushion. (Refer to Body - "Rear Seat Assembly")

4.	Remove the fuel pump service cover (A) after loosening the mounting screws.

5.	Disconnect the fuel feed quick-connector (A).

6.	Disconnect the fuel pressure sensor connector (B).

7.	Disconnect the fuel pump connector (C).

8.	Remove the locking ring (A) by using the special service tool (B) [No.: 09310-B8100].

9.	Remove the fuel pump (A).

Installation

1.	Install in the reverse order of removal.

Other information:

Kia Stinger (CK) 2018-2023 Service Manual: Steering wheel

Components and components location Components 1. Steering wheel body 2. Remote control switch 3. Paddle shift 4. Lower cover 5. Wiring 6. Damper 7. Upper cover 8. Upper cover Repair procedures Removal 1. Disconnect the battery negative cable from the battery and then wait for at least 30 seconds.

Kia Stinger (CK) 2018-2023 Service Manual: Cylinder Head Assembly

Components and components location Components 1. Cylinder head cover 2. Fuel pump bracket gasket 3. Cylinder head cover gasket 4. Positive Crankcase Ventilation (PCV) valve 5. Fuel pump bracket 6. Camshaft bearing cap 7. Camshaft front bearing cap 8. Intake camshaft 9. Intake E-CVVT assembly 10.

Kia Stinger CK: Fuel Delivery System / Low Pressure Fuel Pump

Repair procedures

Fuel Tank

Fuel Pump Motor

Other information:

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