Ok so when I had HID's the first time, anytime i would turn the headlights on while the car was running the ABS light would come on. So eventually both of my ballasts F'd up and I decided to try those new LED bulbs. Both of those burned up in 2 days, melted LOL! But no ABS light with the LED's or regular bulbs. So I couldnt stand the limited visibility of the halogens, so I bought another set of HID's. Well the damn ABS light does it again. If I turn my lights on while the car is off, the ABS light does not come on, but if the car is running, it does. WTH???!!!