Hello you, somehow something is wrong with my central lock or the DWA. For a couple of days it’s been like this, when I lock the car with the remote control, the sound of locking comes twice in a row and not as usual only once. By the way, it’s the same with both keys. The LEDs in the doors start to flash quickly, then stop again and start to flash again after about 3 seconds as it should normally be, then after a few seconds slow… If I close the car manually, everything is normal. What could that be, does any of you have an idea, do the batteries go empty from the keys? Thank you already in advance…