Re: Aftermarket HIDs Not Working
Originally Posted by lucky13
I had an HID low-beam kit installed in my 07 Grand Cherokee about 2.5 years ago and I never had any problems with it.
After recently changing the battery the HID headlights stopped working. I’m not sure if there is any connection to the battery change. The headlights were intermittent at first; sometimes turning on right away and sometimes coming on after 5-10 minutes. Now they do not turn on at all.
Any thoughts on how to troubleshoot?
If they were installed using a relay kit (which is the correct way) then you should check the fuse. Look near the battery for a small fuse holder, should be easy to spot being its an aftermarket part. See below circled in red.
hid relay fuse holder.png
It could also be a stuck relay that needs to be replaced... start with the fuse and get back to us
coming soon.... 2015 Altitude - Billet Silver - Fully Loaded
Tow PKG + Park Sense + Backup Camera + Navigation + 9 Speaker Audio
Ready to install: 1.25" Boras, Gorilla Black Lugs, Overland Black Mesh,
4" Chrome Tips, Polk Center Speaker and Sylvania Ultra H11 - Lows & Fogs
Previous: 2008 WK 4x4... Recent 2014 Altitude - Billet Silver - Lemon