Originally Posted by SEMIslave

After trying some different ways I think this is what works to get every minute:
Before opening the door, drop the brake and then reset it. Then open the door with the brake still set.
I think it looks at the last time the parking brake was applied before the door opening. So if you reset it you should get all your time. Not 100% sure this is how it works, but it seems to have done the trick for me.