Hi, my Rover has adaptive headlights and the left one (passenger) is bipolar. Sometimes after calibration it’s level, and sometimes it’s stuck in the low position. They both calibrate in-sync but then sometimes the left one stays low. They both still move horizontally while turning no problem, and I can manually adjust the left one when needed, the only problem is after I adjust it and the next time it’s level, I have to readjust it. Already swapped power modules to see if that was it... problem stayed on the left side. And thoughts?