Kia Optima: Body Electrical System / Ignition Switch Assembly

Kia Optima DL3 2019-2025 Service and Repair Manual / Body Electrical System / Ignition Switch Assembly

Repair procedures

Removal

1.	Disconnect the negative battery terminal.

2.	Remove the steering column upper & lower shroud panel. (Refer to Body - "Steering Column Shroud Panel")

Remove the ignition lock switch assembly (A) by loosening the bolts after disconnecting the connectors (B, C).

Tightening torque :

6.9 - 12.8 N·m (0.7 - 1.3 kgf·m, 5.0 - 9.4 lb·ft)

Installation

Install in the reverse order of removal.

•	The existing shear bolts must be replaced with a new one. (Do not reuse it.)

•	Tighten the shear bolts until its head is cut off.

Inspection

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

2.	Check for continuity between the terminals.

Horn

Specifications Specifications Item Specification Remark Operating voltage 9 - 16 V - Curr ...

Other information:

Kia Optima DL3 2019-2025 Owner's Manual: Armed stage

Park the vehicle and stop the engine. Arm the system as described below. 1. Remove the ignition key from the ignition switch and exit the vehicle. 2. Make sure that all doors (and trunk) and engine hood are closed and latched. 3. Lock the doors using the transmitter of the keyless entry system (o ...

Kia Optima DL3 2019-2025 Owner's Manual: In case of an emergency while driving