Repair procedures: Inspection

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

Fig 1: Ignition And Warning Switch Connector And Terminal Identification
Courtesy of HYUNDAI MOTOR AMERICA
Check for continuity between the terminals.
If continuity is not specified, replace the switch.

Fig 2: Ignition And Warning Switch Connector Terminal Continuity Table
Courtesy of HYUNDAI MOTOR AMERICA