[racermp]

Originally Posted by extra_slick

Would the circuit board / adaptive headlight control unit be responsible for the low beam not working as well? Or would that be a ballast issue?

https://www.ebay.com/itm/Adaptive-He...19.m1438.l2649

Is this what I'm looking for ^ ?

no thats a balast issue most likely, the adaptive is seperate. check the bulb