In either case, pressing the unlock button on the key pad will always unlock the door. (truecar.com)
It's all too easy to brush the lock button on the key while climbing into the cabin. (motoring.com.au)
In this case, drivers approach the open spot they want with their car, get out and then, while standing nearby, press buttons on a key fob to signal to the car can go ahead and park on its own. (fortune.com)