Hyundai Accent: Circuit Diagram - ESC (4)

ESC connector input/outputInstallation
1.
Install the roof antenna and connect the cable.
2.
Install the roof trim.
...
Installation
1.
Install the fog lamp.
2.
Reconnect the fog lamp connector.
3.
Connect the negative (-) battery terminal.
...
Audio system
NOTICE
If you install an after market HID (high intensity discharge) head lamp, your
vehicle's audio and electronic device may malfunction. ...