Hyundai Sonata LF: Fuel Delivery System / Fuel Pump Motor Repair procedures

Hyundai Sonata LF 2014-2019 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 reservoir-cup after releasing the fixing hook (A).

4.	Remove the fixing clip (A), and then disconnect the fuel tube (B).

5.	Disconnect the ground cable (A).

6.	Remove the head assembly (B) after removing the cushion pipe fixing clip (C).

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

8.	Remove the fuel pump motor (A) in the direction of an arrow.

Installation

1.	Install in the reverse order of removal.

Fuel Filter Repair procedures

Replacement 1. Remove the fuel pump. (Refer to Fuel Delivery System - "Fuel Pump") 2. Remove the fixing clip (A), and then disconnect the fuel tube (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:

Hyundai Sonata LF 2014-2019 Service Manual: Repair procedures

On-vehicle Inpection • First of all, check for DTCs. If a DTC is present, perform troubleshooting in accordance with the procedure for that DTC. (Refer to DTC guide) • Check that the battery cables are connected to the correct terminals...

Hyundai Sonata LF 2014-2019 Service Manual: Multimedia Jack Description and Operation