Hyundai Sonata: Fuel Pump. Repair procedures - Fuel Delivery System - Engine Control/Fuel System - Hyundai Sonata YF 2011-2019 Service ManualHyundai Sonata: Fuel Pump. Repair procedures

Removal

1.
Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line” in this group).
2.
Remove the fuel pump service cover (A) in the trunk.
3.
Disconnect the fuel pump connector (A) and the fuel tank pressure sensor connector (B).
4.
Disconnect the fuel feed tube quick connector (C) and the vapor tube quick-connector (D).
5.
Remove locking ring (E) by use the special service tool [SST No. : 09310-2S200].
6.
Disconnector the vapor tube quck-connector (A) at the fuel pump, and then remove the fuel pump from the fuel tank.

Installation

1.
Installation is reverse of removal.
Be careful of fuel pump direction (Refer to the groove in the fuel tank).

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