Lost my key, is there a way to remove the PATS system?

2000 FORD EXPEDITION
180,000 MILES • 5.4L • V8 • 2WD • AUTOMATIC
Avatar
BO JOHNSON
I lost my key, then had to move it. And broke the column so I could get it out of park, and be able to steer it. The PATS system won't let me start it now. All I want to do is install a toggle switch for the ignition, and a push button for the starter. I do not want to repair my broken column. I just want to add the switches.
Basically, I want to do away with the keys completely.
How do I get rid of the PATS system, so I can drive it?
Thanks
Bo Johnson ~ Tucson AZ
Jun 22, 2025 at 12:58 AM
Advertisement
Avatar
STEVE W.
  • ✓ASE Certified Mechanic
  • 15,171 POSTS
  • ASE Certified Mechanic
There is no way to remove the PATS system. It is part of the column, the instrument panel, the body module and the PCM. The system, reads the key, then it sends a code to the dash and the BCM. The code gets compared to the stored codes and that unlocks the PCM so that it will allow the vehicle to start and run. The days of adding a switch and button ended in the 80's really. Pretty much all makes and models use some form of antitheft and very few of them can be eliminated due to how they are integrated into the vehicle.
Jun 22, 2025 at 3:19 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.