Hyundai Genesis (DH): AVN System / Steering Wheel Remote Controller (SWRC) Description and Operation
The steering wheel remote controller (SWR) is composed of
four switches and the right top switch is equipped with the Body CAN
communication module.
The left bottom remote controller is either a general type or
a haptic type. The right switch collects signals from the left switch.
These CAN signals are delivered through SRC (clock spring) to BCM via Body CAN.
BCM deliver them via M CAN to the dashboard and AVN system so
that they can be used for the operation of the dashboard and AVN
system.
A Haptic Steering Warning System is to deliver the warning message to the driver with the vibration on the steering wheel.
It is composed of the haptic unit (A) and vibration
generating motor (B) implanted on the steering system as shown in the
following photo.


Inspection
Steering Wheel Remote Control system (SWRC) can be diagnosed
by GDS because it receives and sends signals through CAN communication.
Other information:
Inspection
1.
Press the MODE switch more than 4 times within 2 seconds while pressing the OFF switch.
DisplayFail description00Normal51Cluster ion generator fault
* For diagnostic procedure, refer to DTC guide.
Replacement
1.
Disconnect the negative (-) battery terminal.
Component Location
Components
1. Seal2. Intake Duct Case3. Intake Door4. Intake Actuator5. Intake Duct Case (A)6. Climate Control Air Filter7. Climate Control Air Filter Cover8. Cluster Ionizer9. Blower Upper Case10. Blower Lower Case11. Power Mosfet12.