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Halo light is out - is it a loose wire?

BKNDFW

Grenadier Owner
Local time
12:18 AM
Joined
Jan 19, 2026
Messages
7
Location
Dallas, TX
Does anyone have a wiring diagram for the front headlights. Where do I look to check connections for the halo / ring light on the right (U.S. spec passenger) side?
 
Does anyone have a wiring diagram for the front headlights. Where do I look to check connections for the halo / ring light on the right (U.S. spec passenger) side?
Just for troubleshooting, does the amber turn signal/four way flasher work on that side?
 
I was getting an intermittent "perimeter light" warning in the warning light display which made me think it is a loose connection.

I was able to get a fingertip on a big harness clip (from laying under the car) that looked like it was going to the headlight. I pressed on it and felt a little movement - no satisfying “click” or anything but it did move and the halo is back on. We will have to see if it goes out again with the next bump.
 
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