it tells you how to do that in the owner's manual in the back.
The 2001 3.8L Ford Windstar has a timing chain, not a belt.
I was told that in the Expedition 2004 you can push the belt release button when the chime is going off and that stops it until the door is opened the engine is turned off. Good Luck
Pressing it will disable the overdrive.
Disable the seat belt alarm in a e250
The door chime on a 2001 Ford F250 can be disabled by removing the fuse. Another option is to disconnect the wiring harness connected to the chime.
Put on your seat belt.
The 3.8 liter V6 engine in a 2003 Ford Windstar has a timing CHAIN
Ford engineers have actually programmed a way to disable this "Belt Minder" feature. Here's a link to the owners manual: http://www.motorcraftservice.com/pubs/content/~WO3F12/~MUS~LEN/36/03f12og5e.pdf See page 108
How do I disable seat belt alarm for a Ford F150 2004
take the key out of the ignition switch.