D1S Replacement CANBUS Ballast Box

D1S Replacement CANBUS ballast box for OEM xenons suitable for vehicles with D1S bulbs fitted.

CANBUS compatiable ballast designed to fit D1S bulbs. This ballast box is designed as a cheaper alternative to buying a new OEM ballast from the main dealers.  If your OEM ballast has become faulty or stopped working then this replacement can do the job.  To fit this ballast box you need remove your old ballast, provide positive and negative from either your old ballast connectors or your headlight wiring loom (you will need an additional plug connector for this) connect  this to the ballast unit and then connect the plug from the ballast to your D1S bulb. Once its all been connected correctly your headlights will work as normal and all the functions will work just as normal, auto headlights, no warning lights and flash will also be bi-xenon as before.

This ballast box is suitable for vehicles with D1S xenons fitted such as BMW, Audi, Mercedes, VW. Please check to ensure the xenon bulb in your car is D1S before you purchase this ballast box (no bulb is included).