Hyundai Sonata: AVN Head Unit. Repair procedures
Removal
AVN Head Unit
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1. |
Disconnect the negative (-) battery terminal.
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2. |
Remove the crash pad garnish (A).
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3. |
Remove the crash pad center fascia panel (A), after loosening
the mounting screws.
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4. |
Disconnect the center fascia panel connectors (B), after removing
the air condition hose (A) from the upper side of center fascia panel.
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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).
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Roof Antenna (GPS + XM)
1. |
Remove the rear roof trim.
(Refer to the BD group - "Roof trim")
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2. |
Disconnect the GPS (B) cable and XM cable (A) from the roof antenna.
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3. |
Remove the roof antenna (A) after removing a nut
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Installation
AVN Head Unit
1. |
Connect the AVN head unit connectors and cable.
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2. |
Install the AVN head unit.
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3. |
Install the crash pad center fascia panel.
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4. |
Install the crash pad garnish.
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5. |
Check the audio system.
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Roof Antenna (GPS + XM)
1. |
Installation the roof antenna.
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2. |
Connect the GPS cable and XM cable.
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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
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