Hyundai Sonata: AVN System / AVN Remote Controller Repair procedures

Inspection
1.
Check for resistance between terminals in each switch position (LH).

[LH : Audio + Hands free]
Switch
Connector
Terminal
Resistance
(±5%)
SEEK Up
2-5
430 ?
SEEK Down
1.11 k?
MODE
2.11 k?
MUTE
3.11 k?
Volume (+)
4.61 k?
Volume (-)
6.81 k?
Voice
10.71 k?
SEND
18.91 k?
END
40.91 k?

2.
Check for resistance between terminals in each switch position (RH).

[RH : Audio + Hands free]
Switch
Connector
Terminal
Resistance
(±5%)
Cancel
3-5
330 ?
SET -
550 ?
RES +
880 ?
Cruise ON/OFF
1.44 k?
SCC (Following distance control)
5.54 k?
Group
2-5
560 ?
Trip Up
890 ?
Trip Down
1.45 k?
ENTER
2.55 k?

Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the steering wheel assembly.
(Refer to Steering System - "Steering Wheel")
3.
Remove the screw from the steering cover.

4.
Remove the steering back cover (A).

5.
Remove the steering remote control connector (A).

6.
Remove the steering remote control (A) after loosening the screws.

Installation
1.
Install the steering wheel remote control after connecting the connector.
2.
Connect the negative (-) battery terminal.
AVN Remote Controller Schematic Diagrams
Circuit Diagram ...

AVN Remote Controller (Sonata Sports) Components and Components Location
Components 1. Left remote control switch (Audio + Hands free)2. Right remote control switch (Cruise+Trip Computer)3. Paddle shift switch (Down)4. Paddle shift switch (Up) ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Panorama Sunroof Deflector Repair procedures
Replacement 1. Completely open the movable glass using the panorama sunroof switch. 2. Loosen he mounting screws (A) located at the side of the panorama sunroof deflector.     • Be careful not to damage the screws. 3. Using a screwdriver or remover, remove t ...

Hyundai Sonata LF 2014-2019 Service Manual: Delta Garnish Repair procedures
Replacement     • Put on gloves to prevent hand injuries.     • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • Take care not to scratch the body surface. ...

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