Hyundai Ioniq: Audio / Audio Remote Control. Repair procedures

Hyundai Ioniq (AE) 2017-2025 Service Manual / Body Electrical System / Audio / Audio Remote Control. Repair procedures

Inspection

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

[LH : Audio+B/TOOTH+VOICE]

Switch	Connector terminal	Resistance (±5%)
SEEK Up	1-6	430 Ω
SEEK Down		1.11 kΩ
MODE		2.11 kΩ
MUTE		3.11 kΩ
Volume (+)		4.61 kΩ
Volume (-)		6.81 kΩ
Voice		10.71 kΩ
SEND		18.91 kΩ
END		40.91 kΩ

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

[RH : Trip+Cruise+SCC]

Switch	Connector terminal	Resistance (±5%)
Cancel	2-6	390 Ω
SET ( -)	2-6	610 Ω
RES (+)	2-6	910 Ω
Cruise ON/OFF	2-6	1.38 kw
Group	1-6	390 Ω
Trip Up	1-6	610 Ω
Trip Down	1-6	910 kΩ
ENTER	1-6	1.38 kw
SCC ON / OFF	2-6	3.63 kw

Removal

1.	Disconnect the negative (-) battery terminal.

2.	Remove the steering wheel assembly. (Refer to Steering System - "Steering Wheel")

3.	Remove the steering back cover (A).

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

5.	Remove the steering remote control after loosening the screws.

Installation

1.	Install the steering wheel remote control after connecting the connector.

2.	Connect the negative (-) battery terminal.

Audio Remote Control. Schematic diagrams

C..

USB jack. Schematic diagrams

C..

Other information:

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Categories

Rear Seats

Folding the rear seat

The rear seatbacks can be folded to facilitate carrying long items or to increase the luggage capacity of the vehicle.

WARNING

Never allow passengers to sit on top of the folded down seatback while the vehicle is moving. This is not a proper seating position and no seat belts are available for use. This could result in serious injury or death in case of an accident or sudden stop. Objects carried on the folded down seatback should not extend higher than the top of the front seatbacks. This could allow cargo to slide forward and cause injury or damage during sudden stops.