Release Residual Pressure In Fuel Line

WARNING: This page is about a different variant/trim than selected.

CAUTION: There may be some residual pressure even after "Release Residual Pressure in Fuel Line" work, so cover the hose connection with a shop towel to prevent residual fuel from spilling out before disconnecting any fuel connection.

Turn the ignition switch OFF and disconnect the battery (-) terminal.
Remove the fuel pump fuse (A).

Courtesy of KIA MOTORS AMERICA, INC.

NOTE: When removing the fuel pump fuse, a Diagnostic Trouble Code (DTC) may occur. Delete the code with the KDS after completion of "Release Residual Pressure in Fuel Line" work.
Connect the battery negative (-) terminal.
Start the engine and let idle.
Turn the ignition switch OFF after the engine has stopped on its own.
Disconnect the battery negative (-) terminal, and then install the fuel pump fuse (A).
Connect the battery negative (-) terminal.
Delete the Diagnostic Trouble Code (DTC) related the fuel pump fuse with the KDS.