Repair Procedures: Removal

WARNING: This page is about a different car, the 2017 Kia Forte5 and 2017 Kia Forte Koup. However, it is still accessible from the selected car via links, so may be relevant.

Release the residual pressure in fuel line.
(Refer to Fuel Delivery System - "RELEASE RESIDUAL PRESSURE IN FUEL LINE ")
Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
Remove the intake manifold.
(Refer to Engine Mechanical System - "INTAKE MANIFOLD ")
Remove the injector foam.
Disconnect the rail pressure sensor connector (A), and then remove the sensor (B) from the delivery pipe.

Fig 1: Rail Pressure Sensor And Connector

Courtesy of KIA MOTORS AMERICA, INC.