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: Seat Heater Unit

Components and components location Component Location Front Seat Heater 1. Front seat heater unit (Assist seat only) 2. Front seat heater (Back) 3. Front seat heater (Cushion) Front Seat Heater (Air Ventilation) 1. Air ventilation seat unit (Assist seat only) 2.

Kia Stinger (CK) 2018-2023 Service Manual: Fuel Pressure Control Valve (FPCV)

Specifications Specification Item Specification Coil Resistance (Ω) 0.47 - 0.53 [20°C(68°F)] Description and operation Description Installed on the high pressure fuel pump, the Fuel Pressure Control Valve controls flow of fuel into the injectors in accordance with the ECM signal calculated based on various engine conditions.

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

Repair procedures

Fuel Tank

Fuel Pump Motor

Other information:

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