I cannot find the source of a damned constant beeping. It is the same beeping sound when seat belt is not buckled. I have gone thru the procedure to turn off the seat belt beep so it's not from the seat belt.
It starts when I hit 3mph and goes off at complete stop.
Can it be disabled?

 

You have got to give us more to work with. What is the car, Coupe or Roadster?

Any Roadster that does exactly that is probably telling you of an issue with the top - you dont' have it all the way put up or all the way down. OR, the top module THINKS you didn't put it all the way up or down - that is, the cycle did not complete. In nine years of owning three Roadsters, this has happened to me a handful of times. Usually, you can put it thru the cycle once and make it go away.

Now, if the headliner sensor, bow sensor or lid latch sensor is bad, it will beep at you until you get it fixed.

 

 

I found the source (I think). The top has to be raised and lowered manually as you instructed. When locking the tonneau cover I hear a click but can still raise it by hand (after hearing the click). And I don't want to force it. So it is not locking.And thus the beeping.
Do I have to disassemble the locking mechanism and try to find out why or does that part have to be repalced?
Thank you! I truly appreciate your help.