Hyundai Sonata: AVN System / External AMP Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Body Electrical System / AVN System / External AMP Repair procedures

Removal

1.	Disconnect the negative (-) battery terminal.

2.	Open the trunk, remove the right luggage side trim. (Refer to Body - "Trunk Trim")

3.	Remove the external amplifier (B) after disconneting the connector (A) and loosening the mounting nuts.

Installation

1.	Install the external amplifier after connecting the connector.

2.	Install the right luggage side trim.

Connect the negative (-) battery terminal.

-	Make sure that the cables and connectors are plugged in properly.

-	Check the AVN system.

External AMP Components and Components Location

Components NoConnector ANoConnector B1BATT (+)1Front Right Midrange (+)2BATT (+)2Front Right Midrange (-)3BATT (+)3Front Left Midrange (+)4BATT (+)4Front Left Midrange (-)5-5-6Multimedia CAN (Hig ...

AVN Keyboard Components and Components Location

Components ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Battery replacement
If the Smart Key is not working properly, try replacing the battery with a new one. Battery Type: CR2032 To replace the battery: 1. Pry open the rear cover of the smart key. 2. Remove the old battery and insert the new battery. 3. Reinstall the rear cover of the smart key. If you suspect your smar ...

Hyundai Sonata LF 2014-2019 Service Manual: Repair procedures
Replacement • Put on gloves to protect your hands. • When prying with a flat-tip screwdriver or use a prying trim tool, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage. • Ta ...