I have a small problem. My locking system works just fine, too fine. When I unlock the car with the key fob and do something inside the cockpit, and then leave the car it will lock itself about 30 seconds after I leave it. It is no big deal because I always lock the car when I leave it, except of course when it is in my garage. Just a nuisance now but I really should find out what is happening in case the key is inside and I leave the car for a minute.
Tom
PS At my advanced age of 73 leaving the keys in the car is a definite possibility