ORACLE HID Warning Canceler Harness solves the problem encountered during the installation of any HID kits on certain car models. The problem is a common computer error, "CANBUS." Using this harness, connect the power supply with the ballast via this cable, it solves the computer error warning. This device provides the electric load that a car's ECU will agree with, allowing for flicker free and fully functioning HID's. Product Specs: - Model HID-WARN-CLC