Check Control

Hello together! I’m new here in the Omega Forum and wanted to introduce myself with my vehicle data first. According to the recommendations here, I have set them in the signature. First of all a big praise to all who write here regularly and “suffer-tested” omega colleagues with valuable advice to the side. Read already for a few weeks and with the help of the good hints among other things also exchange brake discs and coverings of the VA easily. Well, almost without problems – because I did not mount the sensor for the brake lining wear (due to the darkness) at first, but with cable tie “stitched to the side”. Here are 2 questions: 1. The check-control display now shows: – Check the brake light!- . The display was already there before the coating was renewed. However, I did not attach any importance to this, since the brake lights function perfectly and should be displayed in case of a brake lining wear. Is that correct? Where is the cause? 2. Of course I will install the sensors now (cars also have to go to HU). Are they simply clipped into the recess on the surface? Is this possible “from the outside”, i.e. without mounting the Bemssattel? Would be nice if you could help me further – many thanks in advance.