Hyundai Sonata: AVN Head Unit. Repair procedures
Removal
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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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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
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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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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Multimedia Jack. Schematic Diagrams
Circuit Diagram
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See also:
ESC OFF Switch. Repair procedures
Inspection
1.
Turn ignition switch OFF and disconnect the negative (-) battery
cable.
2.
Remove the crash pad side switch assembly.
...
Impact sensing door unlock system (if equipped)
All doors will be automatically unlocked when the impact is delivered to impact
sensors while the ignition switch is ON. However, the doors may not be unlocked
if mechanical problems occur with th ...
Specifications
Specifications
Items
Specifications
Rated voltage
DC 12V
Operating temperature range
-30°C ~ +80°C (-22 ~ +176°F)
...