Lost key fob had extra keys made but wont turn over without unlocking alarm. how do i disengage alarm/automatic start

The key fob unlocks the doors and turns the alarm and immobilizer off. Your key goes in the ignition and starts it, but the fob isn't present. Call out a mobile auto locksmith or a car alarm / radio installer. They can sell you a fob and program the key.

https://www.google.com/search?q=auto+locksmith+near+me

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To arm content theft alarm.
1. Open the door.
2. Lock the door with the power door lock switch or
the remote keyless entry transmitter. The
SECURITY light should flash.
3. Close all doors. The SECURITY light should go off
after approximately 30 seconds. The alarm is not
armed until the SECURITY light goes off.

If a locked door is opened without the key or the remote keyless entry transmitter, the alarm will go off. The headlamps and parking lamps will flash for two minutes, and the horn will sound for 30 seconds, then will turn off to save the battery power.

the alarm will be deactivated by key in door lock unlock, the no start is not alarm, check security red led is on, indicating key programing needed

although you can open the door with a key ,unless the alarm system senses a fob key signal it will assume that the door is being opened illegally and will set of the alarm
keys can be cut for all cars requiring a key fob unit but the alarm is not cancelled and the engine will not start
you may have to get another key fob and have it programmed to the ECM system

Jeremy: According to eHow.com: "

1 Press the "Unlock" key on your key fob to deactivate the alarm and unlock the car doors. If you've lost your key fob, unlocking the driver's side door with the key automatically deactivates the PT Cruiser's alarm.

2 Look for the black alarm box underneath the dashboard, on the driver's side of the car. Locate the override button on the box -- either a black or red button, depending on the year of the PT Cruiser -- but don't press it yet.

3 Put the key in the ignition and turn the key so that the battery is on, but the engine doesn't start. Quickly push and hold in the override button until you hear the alarm sound once, indicating the alarm is disabled.

Read more : http://www.ehow.com/how_7739471_disable-cruiser-factory-antitheft-system.html"

yes then when you get in turn key to number to and press the fob the locks should lock the door and the fob is rest.

lock all doors then use key in front passenger door to unlock. that disables the alarm

I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_a3369546f8067589

Inset the key into the driver door and turn to unlock position three times to disengage alarm system without remote. Do the same in lock position for setting alarm without key fob.

Sounds like you have an aftermarket alarm with starter disable. By disconnecting the battery the alarm reset and the defualt setting is usually to set the alarm automatically (active arming). You have three options..
A. If you have the key fob that went with the alarm you can disarm the alarm.
B. If no key fob is available you can disconnect the battery again, turn the ignition key to the on position and reconnect the battery. This usually doesn't allow the alarm to set and allows the car to start.
C. Remove the aftermarket alarm system. This is usually the long term fix i recommend if the fob isn't available. Option B should get you going though.

I am not a Ford expert but has she tried unlocking the car with the outside driver's door key cylinder? This works on most makes and models to disarm the alarm.