with a key fob
You can't disactivate anything...deactivate perhaps?
You disarm the security by unlocking the doors with a key or remote.
The only way to disarm it is with the oem remote.i would check the manual
You can disarm your 1997 Mercury Cougar alarm system by removing the alarm system fuse. The alarm system fuse can be found in the fuse box.
How to permanently disable alarm system? You will need to find the alarm module. Likely, under the dash on the driver's side. Once you find the alarm module you should be able to unplug it. I'm not familiar with a Code alarm but the aftermarkets ones are all pretty much alike. The modules are usually black, about 3.5 inches square and about an inch thick.Hope this helps
Plug in your seatbelt.
Why, are you going to steal one?
I am a club penguin user so i know everything.you can disactivate a penguin by banning it(oir reporting)
To disable a factory installed alarm on a 1999 Mercury Cougar, place the key in the ignition. Turn the key only halfway and let it sit in that position for 10 minutes before starting the vehicle.
put the key in the door and turn it to unlock
you have to unlock the passenger door from the outside with the key
Insert your key into your door then turn and hold it for about 5 seconds. That should do it!