Hyundai Sonata: Audio Remote Control. Repair procedures - Audio - Body Electrical SystemHyundai Sonata: Audio Remote Control. Repair procedures

Hyundai Sonata YF 2011-2014 Service Manual / Body Electrical System / Audio / Audio Remote Control. Repair procedures

Inspection

1.
Check the audio remote control switch for resistance between No.3 and No.5 terminals in each switch position.

Switch
 Connector terminal
 Resistance (±5%)
 Output voltage (±0.22V)
Volume down
 3 - 5 (LH)
 6.81 kΩ
 3.0 V
Volume up
 3 - 5 (LH)
 4.61 kΩ
 2.5 V
Mode
 3 - 5 (LH)
 2.11 kΩ
 1.5 V
Seek down
 3 - 5 (LH)
 1.11 kΩ
 1.0 V
Seek up
 3 - 5 (LH)
 430 Ω
 0.5 V


Removal

1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver airbag module.
(Refer to the RT group)
3.
Remove the steering wheel.
(Refer to the ST group - "Steering column & shaft")
4.
Remove the steering wheel cover (A) after loosening the screws.
5.
Remove the steering wheel remote control switch connector (A) after loosening the mounting screws.

Installation

1.
Reassemble the steering wheel remote control switch after connecting the connector.
2.
Reassemble the steering wheel.
3.
Reassemble the driver airbag module.
Make sure the audio remote control switch and the airbag module connectors are plugged in properly.

    See also:

    Front Wiper Motor. Components and Components Location
    Component Location 1. Cap 2. Nut 3. Wiper arm & blade 4. Rivet 5. Cowl top cover 6. Bolt 7. Wiper motor & linkage assembly ...

    Weight Classification System (WCS). Description and Operation
    Description In contrast to the initial one-stage airbag systems, newer restraint systems involve complex logic to select, or alternatively suppress, various levels of safety system deploymen ...

    Body Control Module (BCM). Components and Components Location
    Components ...