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Discussion Starter #1 (Edited)
Hi I’m having some problems with my headlights and was searching online, what is the purpose of this part in the headlight assembly, my day light running lights are not working and they stay completely off unless I turn on the headlights. I’m trying to figure out what is causing it to happen. I have already replaced the igniters and have ordered the Lear control module and was checking out what is the functionality of this part. Thanks for the help.

Have a 2015 F32 with xenons


Errors I’m getting (not letting me attach the picture)

- Adoptive headlight malfunction
- Daytime/Parking lamp malfunction
- Headlamp vertical aim control malfunction
- Front right lightning system malfunction


IMG_0422.JPG
 

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I’m not certain, but it looks like an LED headlamp or maybe the DRL assembly and bulb. You said you have Xenon headlights, so I suppose that’s the DRL. The metal is a heat sink.

If they turn on, then the assembly is working. I’d look at your car’s setup or if you’ve coded it.
 
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