Hyundai Sonata LF: AVN System / AVN Remote Controller (Sonata Sports) Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Body Electrical System / AVN System / AVN Remote Controller (Sonata Sports) 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
4-5
430 ?
SEEK Down
1.11 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
4-5
330 ?
SET (-)
550 ?
RES (+)
880 ?
Cruise ON/OFF
1.44 k?
SCC (Following distance control)
5.54 k?
Group
2-4
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 (Sonata Sports) Schematic Diagrams

    C..

    AVN Antenna Components and Components Location

    C..

    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Special Service Tools


    S..

    Hyundai Sonata LF 2014-2019 Service Manual: Hazard Lamp Switch Repair procedures


    Inspection 1. Check for continuity between terminals. If the continuity is not as specified, replace the hazard lamp switch. AVN typeAudio typeNoDescription NoDescription 1GND1GND 2CAN _ High 2-3CAN _ Low 3- 4- 4-5Detent 5Detent 6ACC6Acc 7Battery (+)7Battery (+)8PAB Off 8PAB Off 9- 9Illumination (-)10- 10Illumination (+) 11SBR _ PS 11SBR PS 12- 12- 13Hazard lamp switch 13Hazard lamp switch 14- 14- 15IGN (+)15IGN (+)16- 16- Removal     • Wrap the protective tape on the tool to disassemble with the screwdriver or remover...

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