Hyundai Palisade (LX2): Audio / Speakers

Hyundai Palisade (LX2) 2020-2025 Service Manual / Body Electrical System / Audio / Speakers

Repair procedures

Inspection
1.
Troubleshooting for Speaker
(1)
Basic inspection of speaker
Inspect the sound from speaker after verifying that the speaker mounting screws is removed and the wiring connector is connected precisely to remove vibration transmitted from body trims and surrounding parts.

Hyundai Palisade. Repair procedures
(2)
Case Troubleshooting
No
Case
Inspection/Remedy
1
 Trembling sound
1)
Before replacing the speaker, inspect that the mounting screw is installed normally.
2)
After re-installing the speaker, verify that no trembling sound is heard.
3)
When hearing a trembling sound again, replace the speaker with new one.
2
 Noise
1)
Check if the wiring connector is connected normally. If not, reconnect the wiring connector.
2)
In case of radio static, check if there is a noise from CD player.
3)
When a noise is heard on turning radio and CD on, replace the speaker with new one.
Hyundai Palisade. Repair procedures   
•
In case there is only radio static, this causes from poor radio reception. Thus the speaker needs no repair and replacement.
3
 Poor working
 Inspection of the wiring connection between the battery and the speaker
1)
Before replacing the speaker, inspect the wiring and connections in the speaker circuit.
2)
Check the supplying power to the speaker and the resistance, and then inspect the sound quality.

Hyundai Palisade. Repair procedures
3)
If the speaker works poorly, replace it with new one.

Hyundai Palisade. Repair procedures   
–
During dealing of speaker
–
Dropping or rough handling of the speaker can cause damage.
–
Be careful not to cover water and oil over the speaker.
–
Caution during dealing of speaker because the material of diaphragm is paper which is easy to be torn by impact and external force.
–
When modifying audio system as customer pleases, this does electric damage to speaker.
–
And, in this case the speakers are not covered by the manufacturer's warranty.
Removal
Front Door Speaker
1.
Remove the front door trim.
(Refer to Body - "Front Door Trim")
2.
Disconnect the speaker connector (A).
3.
Remove the front speaker (B) after loosening the screws.

Hyundai Palisade. Repair procedures
Rear Door Speaker
1.
Remove the rear door trim.
(Refer to Body - "Rear Door Trim")
2.
Disconnect the speaker connector (A).
3.
Remove the rear speaker (B) after loosening the screws.

Hyundai Palisade. Repair procedures
Tweeter Speaker (Front)
1.
Using a screwdriver or remover, remove the front door quadrant inner cover (A).

Hyundai Palisade. Repair procedures
2.
Loosen mounting screws and then Remove the tweeter speaker (A) by disconnecting the speaker connector.

Hyundai Palisade. Repair procedures
Installation
Front Speaker
1.
Install the front speaker.
2.
Install the front door trim.
Rear Speaker
1.
Install the rear speaker.
2.
Install the rear door trim.
Tweeter Speaker (Front)
1.
Connect the connector.
2.
Install the tweeter speaker and quadrant inner cover.

    Components and components location Components Connector Pin Information No Connector A Connector B 1 Rear left speaker (+) - 2 Rear left speaker (-) Mic (+) 3 - - 4 - - 5 - Antenna power 6 Camera _Power Illumination (+) 7 Camera_ Video MM CAN High 8 - - 9 - - 10 - Battery (+) 11 DTC Battery (+) 12 Steering wheel remote Ground 13 Front left speaker (+) Ground 14 Front left speaker (-) - 15 Front right speaker (-) Mic (+) 16 Front right speaker (+) - 17 - - 18 - - 19 - Illumination (-) 20 Camera power_Ground MM CAN Low 21 Camera video_Ground - 22 - ACC 23 - - 24 - - 25 - - 26 Steering wheel remote ground - 27 Rear right speaker (-) - 28 Rear right speaker (+) - 29 - - 30 - - 31 - - 32 - Ignition 33 Camera shield _Ground - 34 - - 35 - - 36 - 37 - 38 - 39 Speed Repair procedures Removal 1.

    Components and components location Components Repair procedures Removal 1. Remove the roof trim assembly.

    Other information:

    Hyundai Palisade (LX2) 2020-2025 Service Manual: Immobilizer Control Unit

    Repair procedures Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the glove box housing. (Refer to Body - "Glove Box Housing Cover") 3.

    Hyundai Palisade (LX2) 2020-2025 Service Manual: Rear Temperature Control Actuator

    Repair procedures Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the luggage side trim (Refer to Body - "Luggage Side Trim ") 3. Separate the rear temperature actuator connector (A), loosen the mounting screws a

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