Check For the DTC

WARNING: This page is about a different car, the 2015 Kia Soul EV. However, it is still accessible from the selected car via links, so may be relevant.

Connect GDS to Data Link Connector(DLC).
Ignition "ON" (Power Button LED "Red")
Monitor "Diagnostic Trouble Codes(DTC)" with GDS.

Fig 1: Screen Display - Diagnostic Trouble Code (DTC) With GDS
Courtesy of KIA MOTORS AMERICA, INC.
Is DTC status displayed as Present?
YES
- Go to "MONITOR GDS DATA " procedure.
NO
- Go to "VERIFICATION OF VEHICLE REPAIR " procedure.