I foolishly tried the headlight output test with VAGCOM. It said it was raising and lowering the lights, etc, and I heard the lights moving. Since I've done this I keep getting the "01539 Headlights not adjusted" fault and a lights failure warning on the maxidot display. I've tried the headlight adjustment procedure several times but to no avail. When I reset the fault code it comes straight back in. Am I missing something? Everything was working perfectly before. Any help would be appreciated and I promise never to do it again.

Haha

Are you doing the basic settings thing and that's what's failing?

If you go into coding, what is it currently showing?

Only other thing i can think of is there will be measuring blocks for various parameters on the xenons, dig out what they are and have a shufty to see if they're in spec.

Further to this, I tried again after updating the software to v10 and the firmware to v1.83 and, Hey Presto, it worked. I assume that the previous version didn't have the info for a Superb. Just for info, the front sensor was 2.8v and the rear 1.7v.