Hyundai Sonata: AVN System / External AMP Components and Components Location
| Components |
| No | Connector A | No | Connector B |
| 1 | BATT (+) | 1 | Front Right Midrange (+) |
| 2 | BATT (+) | 2 | Front Right Midrange (-) |
| 3 | BATT (+) | 3 | Front Left Midrange (+) |
| 4 | BATT (+) | 4 | Front Left Midrange (-) |
| 5 | - | 5 | - |
| 6 | Multimedia CAN (High) | 6 | - |
| 7 | Multimedia CAN (Low) | 7 | - |
| 8 | ACC | 8 | - |
| 9 | Navigation voice (+) | 9 | - |
| 10 | - | 10 | - |
| 11 | - | 11 | - |
| 12 | - | 12 | Rear Right door speaker (-) |
| 13 | - | 13 | Rear Right door speaker (+) |
| 14 | - | 14 | Rear Left door speaker (-) |
| 15 | - | 15 | Rear Left door speaker (+) |
| 16 | Ground | 16 | Subwoofer1 (+) |
| 17 | Ground | 17 | Subwoofer1 (-) |
| 18 | Ground | 18 | Subwoofer2 (+) |
| 19 | Ground | 19 | Subwoofer2 (-) |
| 20 | SPDIF (+) | 20 | - |
| 21 | SPDIF (+) | 21 | - |
| 22 | SPDIF GND | 22 | - |
| 23 | Navigation voice (-) | 23 | - |
| 24 | - | 24 | - |
| 25 | - | 25 | Front Left door speaker (-) |
| 26 | - | 26 | Front Left door speaker (+) |
| 27 | - | 27 | Front Right door speaker (-) |
| 28 | - | 28 | Front Right door speaker (+) |
| No | Connector A | No | Connector B |
| 1 | Front Left door speaker (+) | 1 | Front Left Midrange (+) |
| 2 | Front Right door speaker (+) | 2 | Front Right Midrange (+) |
| 3 | Rear Left door speaker (+) | 3 | - |
| 4 | Rear Right door speaker (+) | 4 | - |
| 5 | Front Center speaker (+) | 5 | Navigation voice (+) |
| 6 | Subwoofer1 (+) | 6 | ACC |
| 7 | Front Left door speaker (-) | 7 | Multimedia CAN (Low) |
| 8 | Front Right door speaker (-) | 8 | Multimedia CAN (High) |
| 9 | Rear Left door speaker (-) | 9 | - |
| 10 | Rear Right door speaker (-) | 10 | BATT (+) |
| 11 | Front Center speaker (-) | 11 | BATT (+) |
| 12 | Subwoofer1 (-) | 12 | Front Left Midrange (-) |
| 13 | 13 | Front Right Midrange (-) | |
| 14 | 14 | - | |
| 15 | 15 | - | |
| 16 | 16 | Navigation voice (-) | |
| 17 | 17 | SPDIF GND | |
| 18 | 18 | SPDIF (-) | |
| 19 | 19 | SPDIF (+) | |
| 20 | 20 | - | |
| 21 | 21 | Ground | |
| 22 | 22 | Ground |
AVN(Audio Video Navigation) head unit Repair procedures
Removal
•
Take care not to scratch the cluster fascia panel and related parts.
•
Eject all the disc before removing the AVN head unit to prevent damaging the DVD ...
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 d ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Windshield Wiper-Washer Switch Repair procedures
Removal
1.
Disconnect the negative (-) battery terminal.
2.
If it is necessary to remove multifunction switch assembly, remove the steering wheel.
(Steering System - "Steering Wheel")
3.
Remove the steering column upper shrouds (A).
(Refer to Body - "Steering Column Shroud Panel")
4 ...
Hyundai Sonata LF 2014-2019 Service Manual: Fuel Tank Repair procedures
Removal
1.
Release the residual pressure in fuel line.
(Refer to the Fuel Delivery System - "Release Residual Pressure in Fuel Line")
2.
Remove the rear seat cushion.
(Refer to Body - "Rear Seat Assembly")
3.
Remove the fuel pump service cover (A) in the trunk.
4.
Disconnect the f ...
