Hyundai Santa Fe (DM): Hands Free Switch. Repair procedures - Hands Free System - Body Electrical SystemHyundai Santa Fe (DM): Hands Free Switch. Repair procedures

Inspection

1.
Check for resistance between terminals in each switch position.

[Bluetooth]
Switch
 Connector terminal
 Resistance
(± 5%)
End
 2-5
 12.1 kΩ
Send
 2-5
 34.1 kΩ

[Bluetooth + Voice]
Switch
 Connector terminal
 Resistance
(± 5%)
Voice
 2-5
 3.9 kΩ
End
 2-5
 12.1 kΩ
Send
 2-5
 34.1 kΩ


Removal

1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver airbag module.
3.
Remove the steering wheel.
4.
Remove the steering wheel cover (A) after loosening the screws.
5.
Loosen the screws after disconnecting the steering wheel remote control switch connector (A).
6.
Remove the handsfree remote control switchs (A).

Installation

1.
Install the remote control switch on the steering wheel.
2.
Install the steering wheel.
3.
Reconnect the remote control switch connector and airbag connectors.
Make sure that the switch connector is plugged in properly.
4.
Install the driver airbag module.
5.
Connect the negative (-) battery terminal.

Hands Free Switch. Schematic Diagrams
Circuit Diagram ...

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