Hyundai Sonata: Hands Free Switch. Schematic Diagrams
Circuit Diagram


Description and Operation
Function
Audio Bluetooth System
General Feature
•
This audio system supports Bluetooth®hands-free and stereo-headset
features.
- HANDS-FREE featur ...
Hands Free Switch. Repair procedures
Inspection
1.
Check the hands free remote control switch for resistance between
No.3 and No.4 terminals in each switch position.
...
See also:
Battery saver function
The purpose of this feature is to prevent the battery from being discharged.
The system automatically turns off the parking lights when the driver removes
the ignition key (smart key : turns ...
Repair procedures
Inspection
Lighting Switch Inspection
With the multifunction switch in each position, make sure that continuity
exists between the terminals below. If continuity is not as specified, replac ...
If the engine overheats
If your temperature gauge indicates overheating, you experience a loss of power,
or hear loud pinging or knocking, the engine is probably too hot. If this happens,
you should:
1. Pull off the roa ...
