Kia Cadenza YG: Fuel Delivery System / Fuel Pump Motor Repair procedures

Kia Cadenza YG 2016-2021 Service Manual / Engine Control / Fuel System / Fuel Delivery System / Fuel Pump Motor Repair procedures

Removal

1.	Remove the fuel pump. (Refer to Fuel Delivery System - “Fuel Pump”)

2.	Disconnect the electric pump wiring connector (A) and the fuel sender connector (B).

3.	Remove the cushion pipe fixing clip (A), and then separate the head assembly (B) from reservoir cup.

4.	Remove the return nozzle (B) after releasing the fixing hook (A).

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

Remove the pre-filter (B) after releasing the fixing hooks (A).

Be careful of O-ring.

7.	Separate the electric pump motor (A) from the fuel filter (B).

Installation

1.	Install in the reverse order of removal.

❮Fuel Filter Repair procedures

Removal 1. Remove the fuel pump. (Refer to Fuel Delivery System - “Fuel Pump”) 2. Disconnect the electric pump wiring connector (A) and the fuel sender connector (B).

Fuel Sender Repair procedures❯

Removal 1. Remove the fuel pump. (Refer to Fuel Delivery System - “Fuel Pump”) 2. Disconnect the fuel sender connector (A). 3. Remove the fuel sender (A) after releasing the fix hook.

Other information:

Kia Cadenza YG 2016-2021 Service Manual: Repair procedures

Diagnosis With GDS 1. BSD system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis. 2. Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS.

Kia Cadenza YG: Fuel Delivery System / Fuel Pump Motor Repair procedures

Other information:

Kia Cadenza YG 2016-2021 Service Manual: Repair procedures

Kia Cadenza YG 2016-2021 Service Manual: Components and Components Location

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