Repair Procedures: Inspection

Disconnect the ignition switch connector (B) and key warning switch connector (A) from the steering column.

Fig 1: Locating Ignition And Key Warning Switch Connectors
Courtesy of KIA MOTORS AMERICA, INC.
Check for continuity between the terminals.
If continuity is not specified, replace the switch.

Fig 2: Ignition Switch Continuity Reference Chart
Courtesy of KIA MOTORS AMERICA, INC.