GTR Lighting Capacitor Style Warning Canceller for HID Ballast
Computer Warning Cancellers (pair), solve the problem encoutered during the installation of HID kits on certain vehicles like Mercedes Benz, BMW, Dodge, Chrysler, Jeep and Audi. Many vehicles use a system called CANBUS (Controller Area Network BUS) which monitors different functions like tail lights, parking lights and headlights.
When the original light bulb is replaced with an HID ballast the CANBUS system thinks you have a headlight out.
This module will solve most CANBUS computer error problems. Not guaranteed to fix all headlight out warnings. Check our lighting forum here to learn more about which vehicles will use this product as a fix!
The way this piece works is by using an array of diodes and capacitors in a way that mimics the original resistance of the stock light bulb.
Plug and play, No Wire Splicing - Plugs in between the factory headlight wiring and the ballast power input.
Wire Length 4.5"
Limited Lifetime Warranty