Hi just after a bit of advice i have recently had to change the ballast on my 8p s3 headlights, before i did this everything worked fine but my dad decided to start the car whilst i had the headlight unplugged which brought on a fault on the trip comp saying headlight range control i gathered this was because of bin turned on unplugged+would just need clearing on vagcom which my mate has done but although the warning light has gone out the headlights arent auto adjusting when you turn the car on??? is there a fuse or quick fix for this?