Hyundai Sonata: AVN Head Unit. Repair procedures
Removal
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| 1. |
Disconnect the negative (-) battery terminal.
|
| 2. |
Remove the crash pad garnish (A).
|
| 3. |
Remove the crash pad center fascia panel (A), after loosening
the mounting screws.
|
| 4. |
Disconnect the center fascia panel connectors (B), after removing
the air condition hose (A) from the upper side of center fascia panel.
|
| 5. |
Remove the mounting screws then remove the AVN head unit (A).
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| 6. |
Remove the AVN head unit connectors and cables (A).
|
| 1. |
Remove the rear roof trim.
(Refer to the BD group - "Roof trim")
|
| 2. |
Disconnect the GPS (B) cable and XM cable (A) from the roof antenna.
|
| 3. |
Remove the roof antenna (A) after removing a nut
|
Installation
| 1. |
Connect the AVN head unit connectors and cable.
|
| 2. |
Install the AVN head unit.
|
| 3. |
Install the crash pad center fascia panel.
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| 4. |
Install the crash pad garnish.
|
| 5. |
Check the audio system.
|
| 1. |
Installation the roof antenna.
|
| 2. |
Connect the GPS cable and XM cable.
|
| 3. |
Install the rear roof trim.
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AVN Head Unit. Components and Components Location
Components
AVN (A/V & Navigation) Head Unit Connector
Pin No.
Connector A
Connector B
Description
Remarks
...
Multimedia Jack. Schematic Diagrams
Circuit Diagram
...
See also:
Repair procedures
On-vehicle Inspection
•
Check that the battery cables are connected to the correct
terminals ...
Windshield defrosting and defogging
WARNING - Windshield heating
Do not use the or
position during cooling operation
in extremely humid weather. The difference between the temperature of the outside
air and that of the windshiel ...
Audio Unit. Description and Operation
Description
Introduction to CD
•
If the temperature inside the car is too high, open the car windows
for ventilation before using your car audio.
•
...







