* Passive Anti-Theft System (PATS): This is the most common system. It uses a transponder chip in your key fob to communicate with a receiver in the vehicle. If the correct key isn't detected, the engine won't start. This is integrated into the vehicle's computer system, not a separate module.
* Alarm System: Many Ford vans come equipped with a factory-installed alarm system. This typically includes sensors for intrusion, impacts, and possibly tilting. The alarm's control module is a separate component, often located under the dash or in the interior fuse box.
* Immobilizer: Similar to PATS, this system prevents the engine from starting without the properly programmed key. This is often integrated into the PATS system.
* Aftermarket Systems: Owners often add aftermarket alarms, GPS trackers, or other security devices. These have their own separate control modules.
To find out what specific anti-theft components are in *your* Ford van, you need to:
1. Check your owner's manual: This is the best place to start. It will list the standard security features included with your van.
2. Look for stickers or labels: Some anti-theft system details might be found on a sticker inside the door jamb or under the hood.
3. Consult a Ford dealer or mechanic: They can use diagnostic tools to determine the exact anti-theft components installed in your vehicle.
Without knowing the year, make, and model of your Ford van, it's impossible to provide more specific information about its anti-theft system.