Ford f150 2006 was overheating. Connected lose hose. Put in water and cranked. Door locked with truck running. How do i disable from under the hood

 

Disconnect the battery

 

It will still run with a disconnected battery if the alternator is working
You will need to pull the fuel pump relay or disable the ignition by pulling a fuse or two or it's relay
Truck has a problem with the autolocks as it should not allow you to lock yourself out with the key in the ignition and on
Learn to roll the window down before you get out and start performing any repairs
Guys used to ask me at the shop "how good are you at breaking into these Lincolns"?
I would reply "pretty damn good" but "even better at rolling the window down"
You find your spare keys yet?
Good luck

 

I wire a spare key to the frame, just in case.