Thanks.
Sadly, I’ve had to switch the “Ignore” feature on for Datatek now.
I still have my L405 (after nearly 6 1/2 years!) and I recently had this problem myself, although I also lost Emergency Autonomous Braking and it turned out to be a dead...
I know this is an old thread but I'm here having searched Google for exactly the same thing on my L405 - speed limit sign on my dash and I cannot understand the amount of flak you encoutered for asking the same question but most likey just...