Guys, I've set the headlight washer activation frequency value in the adaptations in the CE Module to every 254 pulls of the screenwash stalk. It was spooling the HL washers much too often and I was rinsing through screen wash, as well as dirtying a clean car lol. Having set the frequency to 254 (maximum value being 255 if I recall), they still spool and squirt much much more often than every 254 times using the screen wash squirt- it might even be every single drive that this value resets - is that true? I want them to work but come on once in a blue moon, particularly as we're in 'Xenon on for most driving time' territory now. It's an 8P3 MY10 A3 Black Edition. Thanks Pete.