2919 Volvo VNL - LED headlight issue

From what I've seen online, there is a LED control module. It looks like a metal box that is held onto the inside of the headlamp housing by 4 screws. I think it's like $250 or something. If you're getting voltage from the connector pin that supplies the low beam with power, then there could be an issue with that module. You might be able to remove it to get the part number from it. Although it also wouldn't surprise me if Volvo put red threadlock on them or something.

 

Yep, it's come to trucking finally. I don't think there is a car/truck made anymore without LED headlights. This is the future apparently.