Well the same happened to me my door would not work. The nipper left the lights on and flattened my battery. I hit the door inside and out and no luck. Started to remove the inside of the door. What a pain. Then though the way to check the fuse and not have to remove the battery is change the fuse for one of the other ones.
Cunning plan!!!
I didn't even pray
But no luck

The door would not open.
So I went back to the forum for advice on where to poke this stick as it did not seem to hit anything useful and I felt I would have to take the whole side of the door off.
Then came the words of wisdom. Hit it with the force you would kick someone with that you would not like.
And more importantly hit it on the inside of the door.

You don't damage any body work and so you feel a bit braver and I hit it everywhere.
I don't know which bit worked, but something did.
And gradually I am beginning to love my 2 year old son again.
He was nearly put up for adoption.
So the answer is to hit several shades of something dark and brown out of it from the inside.
