Monitor DTC Status

WARNING: This page is about a different car, the 2021 Kia Soul. However, it is still accessible from the selected car via links, so may be relevant.

Inspection Condition	Inspection Procedure	Reference
Ignition "ON".	Connect KDS to Data Link Connector (DLC). Ignition "ON". Select correct vehicle model, year, and engine type with KDS. Select "ALL system". (1) Select "Fault Code Searching". (2)	Fig.1 to 2

G13292019

Courtesy of KIA MOTORS AMERICA, INC.

G13292020

Courtesy of KIA MOTORS AMERICA, INC.

Good

Fault might be intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and control module memory is not cleared yet. Thoroughly check terminal of battery, all connectors (and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.
Repair or replace as necessary and then go to "Verification of Repair " procedure.

No Good

Repair any CAN related DTCs first and then carefully re-do this troubleshooting guide steps.
If problem still occurs, go to "Wiring Inspection " procedure.