Rmuth25 wrote:Problem:In many cases, especially for cars that have Auto "ON" or Daytime Running Lights; one or both lights cannot ignite initially, bulb turns off after the engine is started, or bulb turns off when driving.
Solution:You MUST disconnect the Daytime Running Lights or Auto On function immediately before the actual HID conversion. The HID system requires 12V or more to ignite the xenon bulbs while Daytime Running Lights use only 7V or less and Auto On headlights turn on the headlights immediately as most of the battery power is focused on igniting the engine. Therefore in both situations the battery is drawing less than 12V of power to initially ignite the HID bulb.Please perform the following:- If you have Daytime Running Lights then follow your car's service manual; disconnect the fuse or wiring of the Daytime Running lights only.- If you have Auto On headlights, please switch the function to Manual Switch On headlights. To avoid further damages, always remember to start your engine before turning on the HID system!
I googled that problem...any thoughts? Maybe if one gets a more powerful battery the lights will come on properly?
I never had a misfire when leaving the switch in "auto". I have HID for lows and fogs. But I have the a set of fat Xentec ballasts and a set of Xlight ballasts. Also I have relays for both lows and fogs to pick up 12vdc directly from the battery, and I wired the negative to the negative terminal of the battery. So technically I didn't ground it the chassis.
However, one of my fat Xentec ballasts had gone bad (had it for 6 months or so). Now I'm considering getting a set of slim Xentec ballasts.
I want to try to install slim xentec ballasts with my current setup to see if they fire up in "auto" mode or not.