Hyundai Kona: AVN System / AVN Antenna Repair procedures

Removal
Roof Antenna
1.
Disconnect the negative (-) battery terminal.
2.
Remove the roof trim assembly.
(Refer to Body - "Roof Trim Assembly")
3.
Disconnect the roof antenna cable and connector (A) and then remove the antenna mounting nut.

4.
Remove the radio antenna (B).

WI-FI & LTE antenna
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crashpad.
(Refer to Body - "Crashpad")
3.
Remove the WIFI & LTE antenna(A) after disconneting the connector.

Installation
Roof Anenna
1.
Connect the roof antenna connectors.
2.
Install the roof trim assembly.
  
Make sure that the cables and connectors are plugged in properly.
Check the audio system.
AVN Antenna Components and components location
Components [Roof Antenna (GPS)] ...

Speaker Repair procedures
Inspection 1. Troubleshooting for Speaker (1) Basic inspection of speaker Inspect the sound from speaker after verifying tha ...

Other information:

Hyundai Kona (OS) 2018-2024 Service Manual: Overhead Console Lamp Repair procedures
Inspection 1. Remove the overhead console lamp assembly then check for continuity between terminals. If the continuity is not as specified, replace the map lamp switch. Removal 1. ...

Hyundai Kona (OS) 2018-2024 Service Manual: Auto Defogging Sensor Repair procedures
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