HID Headlight Issues
Thread Starter
JK Newbie
Joined: Dec 2011
Posts: 2
Likes: 0
From: Edmonton, Alberta
HID Headlight Issues
I recently had a HID kit installed in my 2009 JK, and whenever the headlights are shut off they create a very noticeable humming noise. The HID do not have daytime running light capabilities and that might be the issue, but I am wondering if anyone had that issue, and if they know a fix for it.
The humming goes away when the headlights are toggled on.
The humming goes away when the headlights are toggled on.
JK Enthusiast
Joined: Jul 2011
Posts: 211
Likes: 1
From: Columbia, MD
That is normal for older magnetic ballasts. The newer digital ballasts do not hum because they use solid state circuity (and much more efficient).
Last edited by WhosUrBuddiee; Dec 9, 2011 at 03:15 PM.
