Kia Optima: Body Electrical System / Audio/AVN System

Kia Optima DL3 2019-2021 Service and Repair Manual / Body Electrical System / Audio/AVN System

Components and components location
Component Location

1. Audio head unit/AVN head unit
2. Tweeter speaker
3. Center speaker
4. Front midrange speaker
5. Front door speaker
6. Rear door speaker
7. Surround speaker
8. Sub woofer speaker
9. External amplifier
10. Roof antenna

Description and operation

The system is basically composed of a keyboard for the operation AVN system, LCD monitor, a head unit with Bluetooth handsfree calling, voice recognition and navigation, music amplifier and the multimedia jack that connects with other external devices.

System Block Diagram

Auto Light Sensor
Schematic diagrams Circuit Diagram Repair procedures Removal 1. Disconnect the negative battery terminal. 2. Remove the photo s ...

A/V Navigation
Components and components location Components 1. AVN head unit Schematic diagrams Connector and Terminal Function AVN 5.0 [A Type ...

Other information:

Kia Optima DL3 2019-2021 Service and Repair Manual: Engine Cover

Repair procedures Removal and Installation 1. Remove the engine cover (A).    • To avoid damage, remove the engine cover on room ...

Kia Optima DL3 2019-2021 Owner's Manual: Warning message and warning light

When the sensor is blocked with dirt, snow, or debris, the FCA system operation may stop temporarily. If this occurs, a warning message will appear on the LCD display. The system will operate normally when such dirt, snow or debris is removed. However, the FCA system may not properly operate ...

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